245779632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{243829}}^1$

素因数の和:243850

約数の個数: 60

約数和(自身を含む): 786107920

約数和(自身を除く): 540328288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 243829, 487658, 731487, 975316, 1462974, 1706803, 1950632, 2194461, 2925948, 3413606, 3901264, 4388922, 5120409, 5851896, 6827212, 8777844, 10240818, 11703792, 13654424, 15361227, 17555688, 20481636, 27308848, 30722454, 35111376, 40963272, 61444908, 81926544, 122889816, 245779632]

約数ペア:

[(1, 245779632), (2, 122889816), (3, 81926544), (4, 61444908), (6, 40963272), (7, 35111376), (8, 30722454), (9, 27308848), (12, 20481636), (14, 17555688), (16, 15361227), (18, 13654424), (21, 11703792), (24, 10240818), (28, 8777844), (36, 6827212), (42, 5851896), (48, 5120409), (56, 4388922), (63, 3901264), (72, 3413606), (84, 2925948), (112, 2194461), (126, 1950632), (144, 1706803), (168, 1462974), (252, 975316), (336, 731487), (504, 487658), (1008, 243829)]