664153230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{2843}}^1$

素因数の和:3465

約数の個数: 64

約数和(自身を含む): 1720051200

約数和(自身を除く): 1055897970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 599, 1198, 1797, 2843, 2995, 3594, 5686, 5990, 7787, 8529, 8985, 14215, 15574, 17058, 17970, 23361, 28430, 36959, 38935, 42645, 46722, 73918, 77870, 85290, 110877, 116805, 184795, 221754, 233610, 369590, 554385, 1108770, 1702957, 3405914, 5108871, 8514785, 10217742, 17029570, 22138441, 25544355, 44276882, 51088710, 66415323, 110692205, 132830646, 221384410, 332076615, 664153230]

約数ペア:

[(1, 664153230), (2, 332076615), (3, 221384410), (5, 132830646), (6, 110692205), (10, 66415323), (13, 51088710), (15, 44276882), (26, 25544355), (30, 22138441), (39, 17029570), (65, 10217742), (78, 8514785), (130, 5108871), (195, 3405914), (390, 1702957), (599, 1108770), (1198, 554385), (1797, 369590), (2843, 233610), (2995, 221754), (3594, 184795), (5686, 116805), (5990, 110877), (7787, 85290), (8529, 77870), (8985, 73918), (14215, 46722), (15574, 42645), (17058, 38935), (17970, 36959), (23361, 28430)]