105821800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 283821120

約数和(自身を除く): 177999320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 175, 200, 262, 280, 350, 524, 577, 655, 700, 917, 1048, 1154, 1310, 1400, 1834, 2308, 2620, 2885, 3275, 3668, 4039, 4585, 4616, 5240, 5770, 6550, 7336, 8078, 9170, 11540, 13100, 14425, 16156, 18340, 20195, 22925, 23080, 26200, 28850, 32312, 36680, 40390, 45850, 57700, 75587, 80780, 91700, 100975, 115400, 151174, 161560, 183400, 201950, 302348, 377935, 403900, 529109, 604696, 755870, 807800, 1058218, 1511740, 1889675, 2116436, 2645545, 3023480, 3779350, 4232872, 5291090, 7558700, 10582180, 13227725, 15117400, 21164360, 26455450, 52910900, 105821800]

約数ペア:

[(1, 105821800), (2, 52910900), (4, 26455450), (5, 21164360), (7, 15117400), (8, 13227725), (10, 10582180), (14, 7558700), (20, 5291090), (25, 4232872), (28, 3779350), (35, 3023480), (40, 2645545), (50, 2116436), (56, 1889675), (70, 1511740), (100, 1058218), (131, 807800), (140, 755870), (175, 604696), (200, 529109), (262, 403900), (280, 377935), (350, 302348), (524, 201950), (577, 183400), (655, 161560), (700, 151174), (917, 115400), (1048, 100975), (1154, 91700), (1310, 80780), (1400, 75587), (1834, 57700), (2308, 45850), (2620, 40390), (2885, 36680), (3275, 32312), (3668, 28850), (4039, 26200), (4585, 23080), (4616, 22925), (5240, 20195), (5770, 18340), (6550, 16156), (7336, 14425), (8078, 13100), (9170, 11540)]