15707982056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{10987}}^1$

素因数の和:11298

約数の個数: 64

約数和(自身を含む): 32397019200

約数和(自身を除く): 16689037144

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 233, 236, 466, 472, 767, 932, 1534, 1864, 3029, 3068, 6058, 6136, 10987, 12116, 13747, 21974, 24232, 27494, 43948, 54988, 87896, 109976, 142831, 178711, 285662, 357422, 571324, 648233, 714844, 1142648, 1296466, 1429688, 2559971, 2592932, 5119942, 5185864, 8427029, 10239884, 16854058, 20479768, 33279623, 33708116, 66559246, 67416232, 133118492, 151038289, 266236984, 302076578, 604153156, 1208306312, 1963497757, 3926995514, 7853991028, 15707982056]

約数ペア:

[(1, 15707982056), (2, 7853991028), (4, 3926995514), (8, 1963497757), (13, 1208306312), (26, 604153156), (52, 302076578), (59, 266236984), (104, 151038289), (118, 133118492), (233, 67416232), (236, 66559246), (466, 33708116), (472, 33279623), (767, 20479768), (932, 16854058), (1534, 10239884), (1864, 8427029), (3029, 5185864), (3068, 5119942), (6058, 2592932), (6136, 2559971), (10987, 1429688), (12116, 1296466), (13747, 1142648), (21974, 714844), (24232, 648233), (27494, 571324), (43948, 357422), (54988, 285662), (87896, 178711), (109976, 142831)]