15696634040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{15959}}^1$

素因数の和:16404

約数の個数: 64

約数和(自身を含む): 35944473600

約数和(自身を除く): 20247839560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 367, 536, 670, 734, 1340, 1468, 1835, 2680, 2936, 3670, 7340, 14680, 15959, 24589, 31918, 49178, 63836, 79795, 98356, 122945, 127672, 159590, 196712, 245890, 319180, 491780, 638360, 983560, 1069253, 2138506, 4277012, 5346265, 5856953, 8554024, 10692530, 11713906, 21385060, 23427812, 29284765, 42770120, 46855624, 58569530, 117139060, 234278120, 392415851, 784831702, 1569663404, 1962079255, 3139326808, 3924158510, 7848317020, 15696634040]

約数ペア:

[(1, 15696634040), (2, 7848317020), (4, 3924158510), (5, 3139326808), (8, 1962079255), (10, 1569663404), (20, 784831702), (40, 392415851), (67, 234278120), (134, 117139060), (268, 58569530), (335, 46855624), (367, 42770120), (536, 29284765), (670, 23427812), (734, 21385060), (1340, 11713906), (1468, 10692530), (1835, 8554024), (2680, 5856953), (2936, 5346265), (3670, 4277012), (7340, 2138506), (14680, 1069253), (15959, 983560), (24589, 638360), (31918, 491780), (49178, 319180), (63836, 245890), (79795, 196712), (98356, 159590), (122945, 127672)]