454221684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9437}}^1$

素因数の和:9645

約数の個数: 72

約数和(自身を含む): 1319205888

約数和(自身を除く): 864984204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 9437, 12033, 16044, 18874, 24066, 28311, 37748, 48132, 56622, 66059, 84933, 113244, 132118, 169866, 198177, 264236, 339732, 396354, 594531, 792708, 1189062, 1802467, 2378124, 3604934, 5407401, 7209868, 10814802, 12617269, 16222203, 21629604, 25234538, 32444406, 37851807, 50469076, 64888812, 75703614, 113555421, 151407228, 227110842, 454221684]

約数ペア:

[(1, 454221684), (2, 227110842), (3, 151407228), (4, 113555421), (6, 75703614), (7, 64888812), (9, 50469076), (12, 37851807), (14, 32444406), (18, 25234538), (21, 21629604), (28, 16222203), (36, 12617269), (42, 10814802), (63, 7209868), (84, 5407401), (126, 3604934), (191, 2378124), (252, 1802467), (382, 1189062), (573, 792708), (764, 594531), (1146, 396354), (1337, 339732), (1719, 264236), (2292, 198177), (2674, 169866), (3438, 132118), (4011, 113244), (5348, 84933), (6876, 66059), (8022, 56622), (9437, 48132), (12033, 37748), (16044, 28311), (18874, 24066)]