11651000320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 30896087040

約数和(自身を除く): 19245086720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 127, 128, 136, 155, 160, 170, 248, 254, 256, 272, 289, 310, 320, 340, 496, 508, 512, 527, 544, 578, 620, 635, 640, 680, 992, 1016, 1024, 1054, 1088, 1156, 1240, 1270, 1280, 1360, 1445, 1984, 2032, 2048, 2108, 2159, 2176, 2312, 2480, 2540, 2560, 2635, 2720, 2890, 3937, 3968, 4064, 4216, 4318, 4352, 4624, 4960, 5080, 5120, 5270, 5440, 5780, 7874, 7936, 8128, 8432, 8636, 8704, 8959, 9248, 9920, 10160, 10240, 10540, 10795, 10880, 11560, 15748, 15872, 16256, 16864, 17272, 17408, 17918, 18496, 19685, 19840, 20320, 21080, 21590, 21760, 23120, 31496, 31744, 32512, 33728, 34544, 34816, 35836, 36703, 36992, 39370, 39680, 40640, 42160, 43180, 43520, 44795, 46240, 62992, 63488, 65024, 66929, 67456, 69088, 71672, 73406, 73984, 78740, 79360, 81280, 84320, 86360, 87040, 89590, 92480, 125984, 130048, 133858, 134912, 138176, 143344, 146812, 147968, 157480, 158720, 162560, 168640, 172720, 174080, 179180, 183515, 184960, 251968, 260096, 267716, 269824, 276352, 286688, 293624, 295936, 314960, 317440, 325120, 334645, 337280, 345440, 358360, 367030, 369920, 503936, 535432, 539648, 552704, 573376, 587248, 591872, 629920, 650240, 669290, 674560, 690880, 716720, 734060, 739840, 1007872, 1070864, 1079296, 1105408, 1137793, 1146752, 1174496, 1259840, 1300480, 1338580, 1349120, 1381760, 1433440, 1468120, 1479680, 2015744, 2141728, 2210816, 2275586, 2293504, 2348992, 2519680, 2677160, 2698240, 2763520, 2866880, 2936240, 2959360, 4031488, 4283456, 4421632, 4551172, 4587008, 4697984, 5039360, 5354320, 5396480, 5527040, 5688965, 5733760, 5872480, 8062976, 8566912, 9102344, 9174016, 9395968, 10078720, 10708640, 11054080, 11377930, 11467520, 11744960, 17133824, 18204688, 18348032, 18791936, 20157440, 21417280, 22108160, 22755860, 22935040, 23489920, 34267648, 36409376, 37583872, 40314880, 42834560, 45511720, 45870080, 46979840, 68535296, 72818752, 75167744, 85669120, 91023440, 91740160, 93959680, 137070592, 145637504, 171338240, 182046880, 187919360, 291275008, 342676480, 364093760, 375838720, 582550016, 685352960, 728187520, 1165100032, 1456375040, 2330200064, 2912750080, 5825500160, 11651000320]

約数ペア:

[(1, 11651000320), (2, 5825500160), (4, 2912750080), (5, 2330200064), (8, 1456375040), (10, 1165100032), (16, 728187520), (17, 685352960), (20, 582550016), (31, 375838720), (32, 364093760), (34, 342676480), (40, 291275008), (62, 187919360), (64, 182046880), (68, 171338240), (80, 145637504), (85, 137070592), (124, 93959680), (127, 91740160), (128, 91023440), (136, 85669120), (155, 75167744), (160, 72818752), (170, 68535296), (248, 46979840), (254, 45870080), (256, 45511720), (272, 42834560), (289, 40314880), (310, 37583872), (320, 36409376), (340, 34267648), (496, 23489920), (508, 22935040), (512, 22755860), (527, 22108160), (544, 21417280), (578, 20157440), (620, 18791936), (635, 18348032), (640, 18204688), (680, 17133824), (992, 11744960), (1016, 11467520), (1024, 11377930), (1054, 11054080), (1088, 10708640), (1156, 10078720), (1240, 9395968), (1270, 9174016), (1280, 9102344), (1360, 8566912), (1445, 8062976), (1984, 5872480), (2032, 5733760), (2048, 5688965), (2108, 5527040), (2159, 5396480), (2176, 5354320), (2312, 5039360), (2480, 4697984), (2540, 4587008), (2560, 4551172), (2635, 4421632), (2720, 4283456), (2890, 4031488), (3937, 2959360), (3968, 2936240), (4064, 2866880), (4216, 2763520), (4318, 2698240), (4352, 2677160), (4624, 2519680), (4960, 2348992), (5080, 2293504), (5120, 2275586), (5270, 2210816), (5440, 2141728), (5780, 2015744), (7874, 1479680), (7936, 1468120), (8128, 1433440), (8432, 1381760), (8636, 1349120), (8704, 1338580), (8959, 1300480), (9248, 1259840), (9920, 1174496), (10160, 1146752), (10240, 1137793), (10540, 1105408), (10795, 1079296), (10880, 1070864), (11560, 1007872), (15748, 739840), (15872, 734060), (16256, 716720), (16864, 690880), (17272, 674560), (17408, 669290), (17918, 650240), (18496, 629920), (19685, 591872), (19840, 587248), (20320, 573376), (21080, 552704), (21590, 539648), (21760, 535432), (23120, 503936), (31496, 369920), (31744, 367030), (32512, 358360), (33728, 345440), (34544, 337280), (34816, 334645), (35836, 325120), (36703, 317440), (36992, 314960), (39370, 295936), (39680, 293624), (40640, 286688), (42160, 276352), (43180, 269824), (43520, 267716), (44795, 260096), (46240, 251968), (62992, 184960), (63488, 183515), (65024, 179180), (66929, 174080), (67456, 172720), (69088, 168640), (71672, 162560), (73406, 158720), (73984, 157480), (78740, 147968), (79360, 146812), (81280, 143344), (84320, 138176), (86360, 134912), (87040, 133858), (89590, 130048), (92480, 125984)]