959398860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{32173}}^1$

素因数の和:32263

約数の個数: 96

約数和(自身を含む): 3113413632

約数和(自身を除く): 2154014772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 29820, 32173, 64346, 96519, 128692, 160865, 193038, 225211, 321730, 386076, 450422, 482595, 643460, 675633, 900844, 965190, 1126055, 1351266, 1930380, 2252110, 2284283, 2702532, 3378165, 4504220, 4568566, 6756330, 6852849, 9137132, 11421415, 13512660, 13705698, 15989981, 22842830, 27411396, 31979962, 34264245, 45685660, 47969943, 63959924, 68528490, 79949905, 95939886, 137056980, 159899810, 191879772, 239849715, 319799620, 479699430, 959398860]

約数ペア:

[(1, 959398860), (2, 479699430), (3, 319799620), (4, 239849715), (5, 191879772), (6, 159899810), (7, 137056980), (10, 95939886), (12, 79949905), (14, 68528490), (15, 63959924), (20, 47969943), (21, 45685660), (28, 34264245), (30, 31979962), (35, 27411396), (42, 22842830), (60, 15989981), (70, 13705698), (71, 13512660), (84, 11421415), (105, 9137132), (140, 6852849), (142, 6756330), (210, 4568566), (213, 4504220), (284, 3378165), (355, 2702532), (420, 2284283), (426, 2252110), (497, 1930380), (710, 1351266), (852, 1126055), (994, 965190), (1065, 900844), (1420, 675633), (1491, 643460), (1988, 482595), (2130, 450422), (2485, 386076), (2982, 321730), (4260, 225211), (4970, 193038), (5964, 160865), (7455, 128692), (9940, 96519), (14910, 64346), (29820, 32173)]