7360486520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{48437}}^1$

素因数の和:48608

約数の個数: 64

約数和(自身を含む): 17263303200

約数和(自身を除く): 9902816680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 131, 145, 232, 262, 290, 524, 580, 655, 1048, 1160, 1310, 2620, 3799, 5240, 7598, 15196, 18995, 30392, 37990, 48437, 75980, 96874, 151960, 193748, 242185, 387496, 484370, 968740, 1404673, 1937480, 2809346, 5618692, 6345247, 7023365, 11237384, 12690494, 14046730, 25380988, 28093460, 31726235, 50761976, 56186920, 63452470, 126904940, 184012163, 253809880, 368024326, 736048652, 920060815, 1472097304, 1840121630, 3680243260, 7360486520]

約数ペア:

[(1, 7360486520), (2, 3680243260), (4, 1840121630), (5, 1472097304), (8, 920060815), (10, 736048652), (20, 368024326), (29, 253809880), (40, 184012163), (58, 126904940), (116, 63452470), (131, 56186920), (145, 50761976), (232, 31726235), (262, 28093460), (290, 25380988), (524, 14046730), (580, 12690494), (655, 11237384), (1048, 7023365), (1160, 6345247), (1310, 5618692), (2620, 2809346), (3799, 1937480), (5240, 1404673), (7598, 968740), (15196, 484370), (18995, 387496), (30392, 242185), (37990, 193748), (48437, 151960), (75980, 96874)]