56690260120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{58393}}^1$

素因数の和:60284

約数の個数: 64

約数和(自身を含む): 137440789920

約数和(自身を除く): 80750529800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1867, 3734, 7468, 9335, 14936, 18670, 24271, 37340, 48542, 58393, 74680, 97084, 116786, 121355, 194168, 233572, 242710, 291965, 467144, 485420, 583930, 759109, 970840, 1167860, 1518218, 2335720, 3036436, 3795545, 6072872, 7591090, 15182180, 30364360, 109019731, 218039462, 436078924, 545098655, 872157848, 1090197310, 1417256503, 2180394620, 2834513006, 4360789240, 5669026012, 7086282515, 11338052024, 14172565030, 28345130060, 56690260120]

約数ペア:

[(1, 56690260120), (2, 28345130060), (4, 14172565030), (5, 11338052024), (8, 7086282515), (10, 5669026012), (13, 4360789240), (20, 2834513006), (26, 2180394620), (40, 1417256503), (52, 1090197310), (65, 872157848), (104, 545098655), (130, 436078924), (260, 218039462), (520, 109019731), (1867, 30364360), (3734, 15182180), (7468, 7591090), (9335, 6072872), (14936, 3795545), (18670, 3036436), (24271, 2335720), (37340, 1518218), (48542, 1167860), (58393, 970840), (74680, 759109), (97084, 583930), (116786, 485420), (121355, 467144), (194168, 291965), (233572, 242710)]