1286988738560

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3967}}^1$

素因数の和:4107

約数の個数: 416

約数和(自身を含む): 3694294597632

約数和(自身を除く): 2407305859072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 128, 140, 146, 155, 160, 217, 224, 248, 256, 280, 292, 310, 320, 365, 434, 448, 496, 511, 512, 560, 584, 620, 640, 730, 868, 896, 992, 1022, 1024, 1085, 1120, 1168, 1240, 1280, 1460, 1736, 1792, 1984, 2044, 2048, 2170, 2240, 2263, 2336, 2480, 2555, 2560, 2920, 3472, 3584, 3967, 3968, 4088, 4096, 4340, 4480, 4526, 4672, 4960, 5110, 5120, 5840, 6944, 7168, 7934, 7936, 8176, 8680, 8960, 9052, 9344, 9920, 10220, 10240, 11315, 11680, 13888, 14336, 15841, 15868, 15872, 16352, 17360, 17920, 18104, 18688, 19835, 19840, 20440, 20480, 22630, 23360, 27769, 27776, 28672, 31682, 31736, 31744, 32704, 34720, 35840, 36208, 37376, 39670, 39680, 40880, 45260, 46720, 55538, 55552, 63364, 63472, 63488, 65408, 69440, 71680, 72416, 74752, 79205, 79340, 79360, 81760, 90520, 93440, 111076, 111104, 122977, 126728, 126944, 126976, 130816, 138845, 138880, 143360, 144832, 149504, 158410, 158680, 158720, 163520, 181040, 186880, 222152, 222208, 245954, 253456, 253888, 261632, 277690, 277760, 289591, 289664, 299008, 316820, 317360, 317440, 327040, 362080, 373760, 444304, 444416, 491908, 506912, 507776, 523264, 555380, 555520, 579182, 579328, 614885, 633640, 634720, 634880, 654080, 724160, 747520, 860839, 888608, 888832, 983816, 1013824, 1015552, 1046528, 1110760, 1111040, 1158364, 1158656, 1229770, 1267280, 1269440, 1308160, 1447955, 1448320, 1495040, 1721678, 1777216, 1967632, 2027137, 2027648, 2031104, 2093056, 2221520, 2222080, 2316728, 2317312, 2459540, 2534560, 2538880, 2616320, 2895910, 2896640, 3443356, 3554432, 3935264, 4054274, 4055296, 4062208, 4304195, 4443040, 4444160, 4633456, 4634624, 4919080, 5069120, 5077760, 5232640, 5791820, 5793280, 6886712, 7108864, 7870528, 8108548, 8110592, 8124416, 8608390, 8886080, 8977321, 9266912, 9269248, 9838160, 10135685, 10138240, 10155520, 10465280, 11583640, 11586560, 13773424, 14217728, 15741056, 16217096, 16221184, 16248832, 17216780, 17772160, 17954642, 18533824, 19676320, 20271370, 20276480, 20311040, 23167280, 23173120, 27546848, 28435456, 31482112, 32434192, 32442368, 34433560, 35544320, 35909284, 37067648, 39352640, 40542740, 40552960, 40622080, 44886605, 46334560, 46346240, 55093696, 56870912, 62841247, 62964224, 64868384, 64884736, 68867120, 71088640, 71818568, 74135296, 78705280, 81085480, 81105920, 81244160, 89773210, 92669120, 110187392, 113741824, 125682494, 125928448, 129736768, 137734240, 142177280, 143637136, 148270592, 157410560, 162170960, 162211840, 179546420, 185338240, 220374784, 251364988, 251856896, 259473536, 275468480, 284354560, 287274272, 296541184, 314206235, 314821120, 324341920, 324423680, 359092840, 370676480, 440749568, 502729976, 503713792, 518947072, 550936960, 568709120, 574548544, 593082368, 628412470, 629642240, 648683840, 718185680, 741352960, 881499136, 1005459952, 1037894144, 1101873920, 1149097088, 1186164736, 1256824940, 1259284480, 1297367680, 1436371360, 1482705920, 1762998272, 2010919904, 2075788288, 2203747840, 2298194176, 2513649880, 2518568960, 2594735360, 2872742720, 2965411840, 3525996544, 4021839808, 4151576576, 4407495680, 4596388352, 5027299760, 5189470720, 5745485440, 5930823680, 8043679616, 8303153152, 8814991360, 9192776704, 10054599520, 10378941440, 11490970880, 16087359232, 17629982720, 18385553408, 20109199040, 20757882880, 22981941760, 32174718464, 36771106816, 40218398080, 41515765760, 45963883520, 64349436928, 80436796160, 91927767040, 128698873856, 160873592320, 183855534080, 257397747712, 321747184640, 643494369280, 1286988738560]

約数ペア:

[(1, 1286988738560), (2, 643494369280), (4, 321747184640), (5, 257397747712), (7, 183855534080), (8, 160873592320), (10, 128698873856), (14, 91927767040), (16, 80436796160), (20, 64349436928), (28, 45963883520), (31, 41515765760), (32, 40218398080), (35, 36771106816), (40, 32174718464), (56, 22981941760), (62, 20757882880), (64, 20109199040), (70, 18385553408), (73, 17629982720), (80, 16087359232), (112, 11490970880), (124, 10378941440), (128, 10054599520), (140, 9192776704), (146, 8814991360), (155, 8303153152), (160, 8043679616), (217, 5930823680), (224, 5745485440), (248, 5189470720), (256, 5027299760), (280, 4596388352), (292, 4407495680), (310, 4151576576), (320, 4021839808), (365, 3525996544), (434, 2965411840), (448, 2872742720), (496, 2594735360), (511, 2518568960), (512, 2513649880), (560, 2298194176), (584, 2203747840), (620, 2075788288), (640, 2010919904), (730, 1762998272), (868, 1482705920), (896, 1436371360), (992, 1297367680), (1022, 1259284480), (1024, 1256824940), (1085, 1186164736), (1120, 1149097088), (1168, 1101873920), (1240, 1037894144), (1280, 1005459952), (1460, 881499136), (1736, 741352960), (1792, 718185680), (1984, 648683840), (2044, 629642240), (2048, 628412470), (2170, 593082368), (2240, 574548544), (2263, 568709120), (2336, 550936960), (2480, 518947072), (2555, 503713792), (2560, 502729976), (2920, 440749568), (3472, 370676480), (3584, 359092840), (3967, 324423680), (3968, 324341920), (4088, 314821120), (4096, 314206235), (4340, 296541184), (4480, 287274272), (4526, 284354560), (4672, 275468480), (4960, 259473536), (5110, 251856896), (5120, 251364988), (5840, 220374784), (6944, 185338240), (7168, 179546420), (7934, 162211840), (7936, 162170960), (8176, 157410560), (8680, 148270592), (8960, 143637136), (9052, 142177280), (9344, 137734240), (9920, 129736768), (10220, 125928448), (10240, 125682494), (11315, 113741824), (11680, 110187392), (13888, 92669120), (14336, 89773210), (15841, 81244160), (15868, 81105920), (15872, 81085480), (16352, 78705280), (17360, 74135296), (17920, 71818568), (18104, 71088640), (18688, 68867120), (19835, 64884736), (19840, 64868384), (20440, 62964224), (20480, 62841247), (22630, 56870912), (23360, 55093696), (27769, 46346240), (27776, 46334560), (28672, 44886605), (31682, 40622080), (31736, 40552960), (31744, 40542740), (32704, 39352640), (34720, 37067648), (35840, 35909284), (36208, 35544320), (37376, 34433560), (39670, 32442368), (39680, 32434192), (40880, 31482112), (45260, 28435456), (46720, 27546848), (55538, 23173120), (55552, 23167280), (63364, 20311040), (63472, 20276480), (63488, 20271370), (65408, 19676320), (69440, 18533824), (71680, 17954642), (72416, 17772160), (74752, 17216780), (79205, 16248832), (79340, 16221184), (79360, 16217096), (81760, 15741056), (90520, 14217728), (93440, 13773424), (111076, 11586560), (111104, 11583640), (122977, 10465280), (126728, 10155520), (126944, 10138240), (126976, 10135685), (130816, 9838160), (138845, 9269248), (138880, 9266912), (143360, 8977321), (144832, 8886080), (149504, 8608390), (158410, 8124416), (158680, 8110592), (158720, 8108548), (163520, 7870528), (181040, 7108864), (186880, 6886712), (222152, 5793280), (222208, 5791820), (245954, 5232640), (253456, 5077760), (253888, 5069120), (261632, 4919080), (277690, 4634624), (277760, 4633456), (289591, 4444160), (289664, 4443040), (299008, 4304195), (316820, 4062208), (317360, 4055296), (317440, 4054274), (327040, 3935264), (362080, 3554432), (373760, 3443356), (444304, 2896640), (444416, 2895910), (491908, 2616320), (506912, 2538880), (507776, 2534560), (523264, 2459540), (555380, 2317312), (555520, 2316728), (579182, 2222080), (579328, 2221520), (614885, 2093056), (633640, 2031104), (634720, 2027648), (634880, 2027137), (654080, 1967632), (724160, 1777216), (747520, 1721678), (860839, 1495040), (888608, 1448320), (888832, 1447955), (983816, 1308160), (1013824, 1269440), (1015552, 1267280), (1046528, 1229770), (1110760, 1158656), (1111040, 1158364)]