1644186156160

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{530027}}^1$

素因数の和:530214

約数の個数: 128

約数和(自身を含む): 4067689285440

約数和(自身を除く): 2423503129280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 131, 148, 160, 185, 262, 296, 320, 370, 524, 592, 640, 655, 740, 1048, 1184, 1310, 1480, 2096, 2368, 2620, 2960, 4192, 4736, 4847, 5240, 5920, 8384, 9694, 10480, 11840, 16768, 19388, 20960, 23680, 24235, 38776, 41920, 48470, 77552, 83840, 96940, 155104, 193880, 310208, 387760, 530027, 620416, 775520, 1060054, 1551040, 2120108, 2650135, 3102080, 4240216, 5300270, 8480432, 10600540, 16960864, 19610999, 21201080, 33921728, 39221998, 42402160, 67843456, 69433537, 78443996, 84804320, 98054995, 138867074, 156887992, 169608640, 196109990, 277734148, 313775984, 339217280, 347167685, 392219980, 555468296, 627551968, 694335370, 784439960, 1110936592, 1255103936, 1388670740, 1568879920, 2221873184, 2510207872, 2569040869, 2777341480, 3137759840, 4443746368, 5138081738, 5554682960, 6275519680, 8887492736, 10276163476, 11109365920, 12551039360, 12845204345, 20552326952, 22218731840, 25690408690, 41104653904, 44437463680, 51380817380, 82209307808, 102761634760, 164418615616, 205523269520, 328837231232, 411046539040, 822093078080, 1644186156160]

約数ペア:

[(1, 1644186156160), (2, 822093078080), (4, 411046539040), (5, 328837231232), (8, 205523269520), (10, 164418615616), (16, 102761634760), (20, 82209307808), (32, 51380817380), (37, 44437463680), (40, 41104653904), (64, 25690408690), (74, 22218731840), (80, 20552326952), (128, 12845204345), (131, 12551039360), (148, 11109365920), (160, 10276163476), (185, 8887492736), (262, 6275519680), (296, 5554682960), (320, 5138081738), (370, 4443746368), (524, 3137759840), (592, 2777341480), (640, 2569040869), (655, 2510207872), (740, 2221873184), (1048, 1568879920), (1184, 1388670740), (1310, 1255103936), (1480, 1110936592), (2096, 784439960), (2368, 694335370), (2620, 627551968), (2960, 555468296), (4192, 392219980), (4736, 347167685), (4847, 339217280), (5240, 313775984), (5920, 277734148), (8384, 196109990), (9694, 169608640), (10480, 156887992), (11840, 138867074), (16768, 98054995), (19388, 84804320), (20960, 78443996), (23680, 69433537), (24235, 67843456), (38776, 42402160), (41920, 39221998), (48470, 33921728), (77552, 21201080), (83840, 19610999), (96940, 16960864), (155104, 10600540), (193880, 8480432), (310208, 5300270), (387760, 4240216), (530027, 3102080), (620416, 2650135), (775520, 2120108), (1060054, 1551040)]