50621680640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:403

約数の個数: 352

約数和(自身を含む): 135065055744

約数和(自身を除く): 84443375104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 73, 80, 85, 124, 128, 136, 146, 155, 160, 170, 248, 256, 257, 272, 292, 310, 320, 340, 365, 496, 512, 514, 527, 544, 584, 620, 640, 680, 730, 992, 1024, 1028, 1054, 1088, 1168, 1240, 1241, 1280, 1285, 1360, 1460, 1984, 2056, 2108, 2176, 2263, 2336, 2480, 2482, 2560, 2570, 2635, 2720, 2920, 3968, 4112, 4216, 4352, 4369, 4526, 4672, 4960, 4964, 5120, 5140, 5270, 5440, 5840, 6205, 7936, 7967, 8224, 8432, 8704, 8738, 9052, 9344, 9920, 9928, 10280, 10540, 10880, 11315, 11680, 12410, 15872, 15934, 16448, 16864, 17408, 17476, 18104, 18688, 18761, 19840, 19856, 20560, 21080, 21760, 21845, 22630, 23360, 24820, 31744, 31868, 32896, 33728, 34952, 36208, 37376, 37522, 38471, 39680, 39712, 39835, 41120, 42160, 43520, 43690, 45260, 46720, 49640, 63736, 65792, 67456, 69904, 72416, 74752, 75044, 76942, 79360, 79424, 79670, 82240, 84320, 87040, 87380, 90520, 93440, 93805, 99280, 127472, 131584, 134912, 135439, 139808, 144832, 150088, 153884, 158720, 158848, 159340, 164480, 168640, 174760, 181040, 186880, 187610, 192355, 198560, 254944, 263168, 269824, 270878, 279616, 289664, 300176, 307768, 317696, 318680, 318937, 328960, 337280, 349520, 362080, 373760, 375220, 384710, 397120, 509888, 539648, 541756, 559232, 579328, 581591, 600352, 615536, 635392, 637360, 637874, 657920, 674560, 677195, 699040, 724160, 750440, 769420, 794240, 1019776, 1083512, 1118464, 1158656, 1163182, 1200704, 1231072, 1270784, 1274720, 1275748, 1315840, 1349120, 1354390, 1398080, 1448320, 1500880, 1538840, 1588480, 1594685, 2039552, 2167024, 2236928, 2317312, 2326364, 2401408, 2462144, 2549440, 2551496, 2698240, 2708780, 2796160, 2896640, 2907955, 3001760, 3077680, 3176960, 3189370, 4079104, 4334048, 4473856, 4652728, 4802816, 4924288, 5098880, 5102992, 5417560, 5592320, 5793280, 5815910, 6003520, 6155360, 6353920, 6378740, 8158208, 8668096, 9305456, 9605632, 9848576, 9887047, 10197760, 10205984, 10835120, 11184640, 11586560, 11631820, 12007040, 12310720, 12757480, 17336192, 18610912, 19211264, 19697152, 19774094, 20395520, 20411968, 21670240, 22369280, 23263640, 24014080, 24621440, 25514960, 34672384, 37221824, 39394304, 39548188, 40791040, 40823936, 43340480, 46527280, 48028160, 49242880, 49435235, 51029920, 69344768, 74443648, 79096376, 81647872, 86680960, 93054560, 96056320, 98485760, 98870470, 102059840, 138689536, 148887296, 158192752, 163295744, 173361920, 186109120, 196971520, 197740940, 204119680, 297774592, 316385504, 326591488, 346723840, 372218240, 395481880, 408239360, 595549184, 632771008, 693447680, 744436480, 790963760, 816478720, 1265542016, 1488872960, 1581927520, 1632957440, 2531084032, 2977745920, 3163855040, 5062168064, 6327710080, 10124336128, 12655420160, 25310840320, 50621680640]

約数ペア:

[(1, 50621680640), (2, 25310840320), (4, 12655420160), (5, 10124336128), (8, 6327710080), (10, 5062168064), (16, 3163855040), (17, 2977745920), (20, 2531084032), (31, 1632957440), (32, 1581927520), (34, 1488872960), (40, 1265542016), (62, 816478720), (64, 790963760), (68, 744436480), (73, 693447680), (80, 632771008), (85, 595549184), (124, 408239360), (128, 395481880), (136, 372218240), (146, 346723840), (155, 326591488), (160, 316385504), (170, 297774592), (248, 204119680), (256, 197740940), (257, 196971520), (272, 186109120), (292, 173361920), (310, 163295744), (320, 158192752), (340, 148887296), (365, 138689536), (496, 102059840), (512, 98870470), (514, 98485760), (527, 96056320), (544, 93054560), (584, 86680960), (620, 81647872), (640, 79096376), (680, 74443648), (730, 69344768), (992, 51029920), (1024, 49435235), (1028, 49242880), (1054, 48028160), (1088, 46527280), (1168, 43340480), (1240, 40823936), (1241, 40791040), (1280, 39548188), (1285, 39394304), (1360, 37221824), (1460, 34672384), (1984, 25514960), (2056, 24621440), (2108, 24014080), (2176, 23263640), (2263, 22369280), (2336, 21670240), (2480, 20411968), (2482, 20395520), (2560, 19774094), (2570, 19697152), (2635, 19211264), (2720, 18610912), (2920, 17336192), (3968, 12757480), (4112, 12310720), (4216, 12007040), (4352, 11631820), (4369, 11586560), (4526, 11184640), (4672, 10835120), (4960, 10205984), (4964, 10197760), (5120, 9887047), (5140, 9848576), (5270, 9605632), (5440, 9305456), (5840, 8668096), (6205, 8158208), (7936, 6378740), (7967, 6353920), (8224, 6155360), (8432, 6003520), (8704, 5815910), (8738, 5793280), (9052, 5592320), (9344, 5417560), (9920, 5102992), (9928, 5098880), (10280, 4924288), (10540, 4802816), (10880, 4652728), (11315, 4473856), (11680, 4334048), (12410, 4079104), (15872, 3189370), (15934, 3176960), (16448, 3077680), (16864, 3001760), (17408, 2907955), (17476, 2896640), (18104, 2796160), (18688, 2708780), (18761, 2698240), (19840, 2551496), (19856, 2549440), (20560, 2462144), (21080, 2401408), (21760, 2326364), (21845, 2317312), (22630, 2236928), (23360, 2167024), (24820, 2039552), (31744, 1594685), (31868, 1588480), (32896, 1538840), (33728, 1500880), (34952, 1448320), (36208, 1398080), (37376, 1354390), (37522, 1349120), (38471, 1315840), (39680, 1275748), (39712, 1274720), (39835, 1270784), (41120, 1231072), (42160, 1200704), (43520, 1163182), (43690, 1158656), (45260, 1118464), (46720, 1083512), (49640, 1019776), (63736, 794240), (65792, 769420), (67456, 750440), (69904, 724160), (72416, 699040), (74752, 677195), (75044, 674560), (76942, 657920), (79360, 637874), (79424, 637360), (79670, 635392), (82240, 615536), (84320, 600352), (87040, 581591), (87380, 579328), (90520, 559232), (93440, 541756), (93805, 539648), (99280, 509888), (127472, 397120), (131584, 384710), (134912, 375220), (135439, 373760), (139808, 362080), (144832, 349520), (150088, 337280), (153884, 328960), (158720, 318937), (158848, 318680), (159340, 317696), (164480, 307768), (168640, 300176), (174760, 289664), (181040, 279616), (186880, 270878), (187610, 269824), (192355, 263168), (198560, 254944)]