331340736

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{32561}}^1$

素因数の和:32629

約数の個数: 56

約数和(自身を含む): 893240784

約数和(自身を除く): 561900048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 32561, 65122, 97683, 130244, 195366, 260488, 390732, 520976, 781464, 1041952, 1562928, 1725733, 2083904, 3125856, 3451466, 5177199, 6251712, 6902932, 10354398, 13805864, 20708796, 27611728, 41417592, 55223456, 82835184, 110446912, 165670368, 331340736]

約数ペア:

[(1, 331340736), (2, 165670368), (3, 110446912), (4, 82835184), (6, 55223456), (8, 41417592), (12, 27611728), (16, 20708796), (24, 13805864), (32, 10354398), (48, 6902932), (53, 6251712), (64, 5177199), (96, 3451466), (106, 3125856), (159, 2083904), (192, 1725733), (212, 1562928), (318, 1041952), (424, 781464), (636, 520976), (848, 390732), (1272, 260488), (1696, 195366), (2544, 130244), (3392, 97683), (5088, 65122), (10176, 32561)]