315072324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18661}}^1$

素因数の和:18745

約数の個数: 72

約数和(自身を含む): 923843648

約数和(自身を除く): 608771324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 18661, 37322, 55983, 74644, 111966, 130627, 167949, 223932, 261254, 335898, 391881, 522508, 671796, 783762, 1175643, 1250287, 1567524, 2351286, 2500574, 3750861, 4702572, 5001148, 7501722, 8752009, 11252583, 15003444, 17504018, 22505166, 26256027, 35008036, 45010332, 52512054, 78768081, 105024108, 157536162, 315072324]

約数ペア:

[(1, 315072324), (2, 157536162), (3, 105024108), (4, 78768081), (6, 52512054), (7, 45010332), (9, 35008036), (12, 26256027), (14, 22505166), (18, 17504018), (21, 15003444), (28, 11252583), (36, 8752009), (42, 7501722), (63, 5001148), (67, 4702572), (84, 3750861), (126, 2500574), (134, 2351286), (201, 1567524), (252, 1250287), (268, 1175643), (402, 783762), (469, 671796), (603, 522508), (804, 391881), (938, 335898), (1206, 261254), (1407, 223932), (1876, 167949), (2412, 130627), (2814, 111966), (4221, 74644), (5628, 55983), (8442, 37322), (16884, 18661)]