289487604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{2251}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 772814336

約数和(自身を除く): 483326732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1531, 2251, 3062, 4502, 4593, 6124, 6753, 9004, 9186, 10717, 13506, 15757, 18372, 21434, 27012, 31514, 32151, 42868, 47271, 63028, 64302, 94542, 128604, 189084, 3446281, 6892562, 10338843, 13785124, 20677686, 24123967, 41355372, 48247934, 72371901, 96495868, 144743802, 289487604]

約数ペア:

[(1, 289487604), (2, 144743802), (3, 96495868), (4, 72371901), (6, 48247934), (7, 41355372), (12, 24123967), (14, 20677686), (21, 13785124), (28, 10338843), (42, 6892562), (84, 3446281), (1531, 189084), (2251, 128604), (3062, 94542), (4502, 64302), (4593, 63028), (6124, 47271), (6753, 42868), (9004, 32151), (9186, 31514), (10717, 27012), (13506, 21434), (15757, 18372)]