1132621160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2323

約数の個数: 128

約数和(自身を含む): 2975702400

約数和(自身を除く): 1843081240

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 61, 76, 88, 95, 110, 122, 152, 190, 209, 220, 244, 305, 380, 418, 440, 488, 610, 671, 760, 836, 1045, 1159, 1220, 1342, 1672, 2090, 2221, 2318, 2440, 2684, 3355, 4180, 4442, 4636, 5368, 5795, 6710, 8360, 8884, 9272, 11105, 11590, 12749, 13420, 17768, 22210, 23180, 24431, 25498, 26840, 42199, 44420, 46360, 48862, 50996, 63745, 84398, 88840, 97724, 101992, 122155, 127490, 135481, 168796, 195448, 210995, 244310, 254980, 270962, 337592, 421990, 464189, 488620, 509960, 541924, 677405, 843980, 928378, 977240, 1083848, 1354810, 1490291, 1687960, 1856756, 2320945, 2574139, 2709620, 2980582, 3713512, 4641890, 5148278, 5419240, 5961164, 7451455, 9283780, 10296556, 11922328, 12870695, 14902910, 18567560, 20593112, 25741390, 28315529, 29805820, 51482780, 56631058, 59611640, 102965560, 113262116, 141577645, 226524232, 283155290, 566310580, 1132621160]

約数ペア:

[(1, 1132621160), (2, 566310580), (4, 283155290), (5, 226524232), (8, 141577645), (10, 113262116), (11, 102965560), (19, 59611640), (20, 56631058), (22, 51482780), (38, 29805820), (40, 28315529), (44, 25741390), (55, 20593112), (61, 18567560), (76, 14902910), (88, 12870695), (95, 11922328), (110, 10296556), (122, 9283780), (152, 7451455), (190, 5961164), (209, 5419240), (220, 5148278), (244, 4641890), (305, 3713512), (380, 2980582), (418, 2709620), (440, 2574139), (488, 2320945), (610, 1856756), (671, 1687960), (760, 1490291), (836, 1354810), (1045, 1083848), (1159, 977240), (1220, 928378), (1342, 843980), (1672, 677405), (2090, 541924), (2221, 509960), (2318, 488620), (2440, 464189), (2684, 421990), (3355, 337592), (4180, 270962), (4442, 254980), (4636, 244310), (5368, 210995), (5795, 195448), (6710, 168796), (8360, 135481), (8884, 127490), (9272, 122155), (11105, 101992), (11590, 97724), (12749, 88840), (13420, 84398), (17768, 63745), (22210, 50996), (23180, 48862), (24431, 46360), (25498, 44420), (26840, 42199)]