289850904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3011}}^1$

素因数の和:3221

約数の個数: 96

約数和(自身を含む): 902154240

約数和(自身を除く): 612303336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 191, 252, 382, 504, 573, 764, 1146, 1337, 1528, 1719, 2292, 2674, 3011, 3438, 4011, 4584, 5348, 6022, 6876, 8022, 9033, 10696, 12033, 12044, 13752, 16044, 18066, 21077, 24066, 24088, 27099, 32088, 36132, 42154, 48132, 54198, 63231, 72264, 84308, 96264, 108396, 126462, 168616, 189693, 216792, 252924, 379386, 505848, 575101, 758772, 1150202, 1517544, 1725303, 2300404, 3450606, 4025707, 4600808, 5175909, 6901212, 8051414, 10351818, 12077121, 13802424, 16102828, 20703636, 24154242, 32205656, 36231363, 41407272, 48308484, 72462726, 96616968, 144925452, 289850904]

約数ペア:

[(1, 289850904), (2, 144925452), (3, 96616968), (4, 72462726), (6, 48308484), (7, 41407272), (8, 36231363), (9, 32205656), (12, 24154242), (14, 20703636), (18, 16102828), (21, 13802424), (24, 12077121), (28, 10351818), (36, 8051414), (42, 6901212), (56, 5175909), (63, 4600808), (72, 4025707), (84, 3450606), (126, 2300404), (168, 1725303), (191, 1517544), (252, 1150202), (382, 758772), (504, 575101), (573, 505848), (764, 379386), (1146, 252924), (1337, 216792), (1528, 189693), (1719, 168616), (2292, 126462), (2674, 108396), (3011, 96264), (3438, 84308), (4011, 72264), (4584, 63231), (5348, 54198), (6022, 48132), (6876, 42154), (8022, 36132), (9033, 32088), (10696, 27099), (12033, 24088), (12044, 24066), (13752, 21077), (16044, 18066)]