2833125960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108799}}^1$

素因数の和:108851

約数の個数: 128

約数和(自身を含む): 10027008000

約数和(自身を除く): 7193882040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 108799, 217598, 326397, 435196, 543995, 652794, 761593, 870392, 1087990, 1305588, 1523186, 1631985, 2175980, 2284779, 2611176, 3046372, 3263970, 3372769, 3807965, 4351960, 4569558, 6092744, 6527940, 6745538, 7615930, 9139116, 10118307, 11423895, 13055880, 13491076, 15231860, 16863845, 18278232, 20236614, 22847790, 23609383, 26982152, 30463720, 33727690, 40473228, 45695580, 47218766, 50591535, 67455380, 70828149, 80946456, 91391160, 94437532, 101183070, 118046915, 134910760, 141656298, 188875064, 202366140, 236093830, 283312596, 354140745, 404732280, 472187660, 566625192, 708281490, 944375320, 1416562980, 2833125960]

約数ペア:

[(1, 2833125960), (2, 1416562980), (3, 944375320), (4, 708281490), (5, 566625192), (6, 472187660), (7, 404732280), (8, 354140745), (10, 283312596), (12, 236093830), (14, 202366140), (15, 188875064), (20, 141656298), (21, 134910760), (24, 118046915), (28, 101183070), (30, 94437532), (31, 91391160), (35, 80946456), (40, 70828149), (42, 67455380), (56, 50591535), (60, 47218766), (62, 45695580), (70, 40473228), (84, 33727690), (93, 30463720), (105, 26982152), (120, 23609383), (124, 22847790), (140, 20236614), (155, 18278232), (168, 16863845), (186, 15231860), (210, 13491076), (217, 13055880), (248, 11423895), (280, 10118307), (310, 9139116), (372, 7615930), (420, 6745538), (434, 6527940), (465, 6092744), (620, 4569558), (651, 4351960), (744, 3807965), (840, 3372769), (868, 3263970), (930, 3046372), (1085, 2611176), (1240, 2284779), (1302, 2175980), (1736, 1631985), (1860, 1523186), (2170, 1305588), (2604, 1087990), (3255, 870392), (3720, 761593), (4340, 652794), (5208, 543995), (6510, 435196), (8680, 326397), (13020, 217598), (26040, 108799)]