9691144448

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1723}}^1$

素因数の和:2039

約数の個数: 72

約数和(自身を含む): 19620830208

約数和(自身を除く): 9929685760

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 173, 254, 256, 346, 508, 692, 1016, 1384, 1723, 2032, 2768, 3446, 4064, 5536, 6892, 8128, 11072, 13784, 16256, 21971, 22144, 27568, 32512, 43942, 44288, 55136, 87884, 110272, 175768, 218821, 220544, 298079, 351536, 437642, 441088, 596158, 703072, 875284, 1192316, 1406144, 1750568, 2384632, 2812288, 3501136, 4769264, 5624576, 7002272, 9538528, 14004544, 19077056, 28009088, 37856033, 38154112, 56018176, 75712066, 76308224, 151424132, 302848264, 605696528, 1211393056, 2422786112, 4845572224, 9691144448]

約数ペア:

[(1, 9691144448), (2, 4845572224), (4, 2422786112), (8, 1211393056), (16, 605696528), (32, 302848264), (64, 151424132), (127, 76308224), (128, 75712066), (173, 56018176), (254, 38154112), (256, 37856033), (346, 28009088), (508, 19077056), (692, 14004544), (1016, 9538528), (1384, 7002272), (1723, 5624576), (2032, 4769264), (2768, 3501136), (3446, 2812288), (4064, 2384632), (5536, 1750568), (6892, 1406144), (8128, 1192316), (11072, 875284), (13784, 703072), (16256, 596158), (21971, 441088), (22144, 437642), (27568, 351536), (32512, 298079), (43942, 220544), (44288, 218821), (55136, 175768), (87884, 110272)]