8117154240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{650413}}^1$

素因数の和:650446

約数の個数: 112

約数和(自身を含む): 27754466208

約数和(自身を除く): 19637311968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 650413, 1300826, 1951239, 2601652, 3252065, 3902478, 5203304, 6504130, 7804956, 8455369, 9756195, 10406608, 13008260, 15609912, 16910738, 19512390, 20813216, 25366107, 26016520, 31219824, 33821476, 39024780, 41626432, 42276845, 50732214, 52033040, 62439648, 67642952, 78049560, 84553690, 101464428, 104066080, 124879296, 126830535, 135285904, 156099120, 169107380, 202928856, 208132160, 253661070, 270571808, 312198240, 338214760, 405857712, 507322140, 541143616, 624396480, 676429520, 811715424, 1014644280, 1352859040, 1623430848, 2029288560, 2705718080, 4058577120, 8117154240]

約数ペア:

[(1, 8117154240), (2, 4058577120), (3, 2705718080), (4, 2029288560), (5, 1623430848), (6, 1352859040), (8, 1014644280), (10, 811715424), (12, 676429520), (13, 624396480), (15, 541143616), (16, 507322140), (20, 405857712), (24, 338214760), (26, 312198240), (30, 270571808), (32, 253661070), (39, 208132160), (40, 202928856), (48, 169107380), (52, 156099120), (60, 135285904), (64, 126830535), (65, 124879296), (78, 104066080), (80, 101464428), (96, 84553690), (104, 78049560), (120, 67642952), (130, 62439648), (156, 52033040), (160, 50732214), (192, 42276845), (195, 41626432), (208, 39024780), (240, 33821476), (260, 31219824), (312, 26016520), (320, 25366107), (390, 20813216), (416, 19512390), (480, 16910738), (520, 15609912), (624, 13008260), (780, 10406608), (832, 9756195), (960, 8455369), (1040, 7804956), (1248, 6504130), (1560, 5203304), (2080, 3902478), (2496, 3252065), (3120, 2601652), (4160, 1951239), (6240, 1300826), (12480, 650413)]