4182188920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2926

約数の個数: 192

約数和(自身を含む): 12024944640

約数和(自身を除く): 7842755720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 169, 182, 217, 248, 260, 280, 310, 338, 364, 403, 434, 455, 520, 620, 676, 728, 806, 845, 868, 910, 1085, 1183, 1240, 1352, 1612, 1690, 1736, 1820, 2015, 2170, 2366, 2821, 2851, 3224, 3380, 3640, 4030, 4340, 4732, 5239, 5642, 5702, 5915, 6760, 8060, 8680, 9464, 10478, 11284, 11404, 11830, 14105, 14255, 16120, 19957, 20956, 22568, 22808, 23660, 26195, 28210, 28510, 36673, 37063, 39914, 41912, 47320, 52390, 56420, 57020, 73346, 74126, 79828, 88381, 99785, 104780, 112840, 114040, 146692, 148252, 159656, 176762, 183365, 185315, 199570, 209560, 259441, 293384, 296504, 353524, 366730, 370630, 399140, 441905, 481819, 518882, 618667, 707048, 733460, 741260, 798280, 883810, 963638, 1037764, 1148953, 1237334, 1297205, 1466920, 1482520, 1767620, 1927276, 2075528, 2297906, 2409095, 2474668, 2594410, 3093335, 3372733, 3535240, 3854552, 4595812, 4818190, 4949336, 5188820, 5744765, 6186670, 6745466, 8042671, 9191624, 9636380, 10377640, 11489530, 12373340, 13490932, 14936389, 16085342, 16863665, 19272760, 22979060, 24746680, 26981864, 29872778, 32170684, 33727330, 40213355, 45958120, 59745556, 64341368, 67454660, 74681945, 80426710, 104554723, 119491112, 134909320, 149363890, 160853420, 209109446, 298727780, 321706840, 418218892, 522773615, 597455560, 836437784, 1045547230, 2091094460, 4182188920]

約数ペア:

[(1, 4182188920), (2, 2091094460), (4, 1045547230), (5, 836437784), (7, 597455560), (8, 522773615), (10, 418218892), (13, 321706840), (14, 298727780), (20, 209109446), (26, 160853420), (28, 149363890), (31, 134909320), (35, 119491112), (40, 104554723), (52, 80426710), (56, 74681945), (62, 67454660), (65, 64341368), (70, 59745556), (91, 45958120), (104, 40213355), (124, 33727330), (130, 32170684), (140, 29872778), (155, 26981864), (169, 24746680), (182, 22979060), (217, 19272760), (248, 16863665), (260, 16085342), (280, 14936389), (310, 13490932), (338, 12373340), (364, 11489530), (403, 10377640), (434, 9636380), (455, 9191624), (520, 8042671), (620, 6745466), (676, 6186670), (728, 5744765), (806, 5188820), (845, 4949336), (868, 4818190), (910, 4595812), (1085, 3854552), (1183, 3535240), (1240, 3372733), (1352, 3093335), (1612, 2594410), (1690, 2474668), (1736, 2409095), (1820, 2297906), (2015, 2075528), (2170, 1927276), (2366, 1767620), (2821, 1482520), (2851, 1466920), (3224, 1297205), (3380, 1237334), (3640, 1148953), (4030, 1037764), (4340, 963638), (4732, 883810), (5239, 798280), (5642, 741260), (5702, 733460), (5915, 707048), (6760, 618667), (8060, 518882), (8680, 481819), (9464, 441905), (10478, 399140), (11284, 370630), (11404, 366730), (11830, 353524), (14105, 296504), (14255, 293384), (16120, 259441), (19957, 209560), (20956, 199570), (22568, 185315), (22808, 183365), (23660, 176762), (26195, 159656), (28210, 148252), (28510, 146692), (36673, 114040), (37063, 112840), (39914, 104780), (41912, 99785), (47320, 88381), (52390, 79828), (56420, 74126), (57020, 73346)]