1637414240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4583}}^1$

素因数の和:4645

約数の個数: 192

約数和(自身を含む): 4990325760

約数和(自身を除く): 3352911520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 160, 176, 203, 220, 224, 232, 280, 290, 308, 319, 352, 385, 406, 440, 464, 560, 580, 616, 638, 770, 812, 880, 928, 1015, 1120, 1160, 1232, 1276, 1540, 1595, 1624, 1760, 2030, 2233, 2320, 2464, 2552, 3080, 3190, 3248, 4060, 4466, 4583, 4640, 5104, 6160, 6380, 6496, 8120, 8932, 9166, 10208, 11165, 12320, 12760, 16240, 17864, 18332, 22330, 22915, 25520, 32081, 32480, 35728, 36664, 44660, 45830, 50413, 51040, 64162, 71456, 73328, 89320, 91660, 100826, 128324, 132907, 146656, 160405, 178640, 183320, 201652, 252065, 256648, 265814, 320810, 352891, 357280, 366640, 403304, 504130, 513296, 531628, 641620, 664535, 705782, 733280, 806608, 930349, 1008260, 1026592, 1063256, 1283240, 1329070, 1411564, 1461977, 1613216, 1764455, 1860698, 2016520, 2126512, 2566480, 2658140, 2823128, 2923954, 3528910, 3721396, 4033040, 4253024, 4651745, 5132960, 5316280, 5646256, 5847908, 7057820, 7309885, 7442792, 8066080, 9303490, 10233839, 10632560, 11292512, 11695816, 14115640, 14619770, 14885584, 18606980, 20467678, 21265120, 23391632, 28231280, 29239540, 29771168, 37213960, 40935356, 46783264, 51169195, 56462560, 58479080, 74427920, 81870712, 102338390, 116958160, 148855840, 163741424, 204676780, 233916320, 327482848, 409353560, 818707120, 1637414240]

約数ペア:

[(1, 1637414240), (2, 818707120), (4, 409353560), (5, 327482848), (7, 233916320), (8, 204676780), (10, 163741424), (11, 148855840), (14, 116958160), (16, 102338390), (20, 81870712), (22, 74427920), (28, 58479080), (29, 56462560), (32, 51169195), (35, 46783264), (40, 40935356), (44, 37213960), (55, 29771168), (56, 29239540), (58, 28231280), (70, 23391632), (77, 21265120), (80, 20467678), (88, 18606980), (110, 14885584), (112, 14619770), (116, 14115640), (140, 11695816), (145, 11292512), (154, 10632560), (160, 10233839), (176, 9303490), (203, 8066080), (220, 7442792), (224, 7309885), (232, 7057820), (280, 5847908), (290, 5646256), (308, 5316280), (319, 5132960), (352, 4651745), (385, 4253024), (406, 4033040), (440, 3721396), (464, 3528910), (560, 2923954), (580, 2823128), (616, 2658140), (638, 2566480), (770, 2126512), (812, 2016520), (880, 1860698), (928, 1764455), (1015, 1613216), (1120, 1461977), (1160, 1411564), (1232, 1329070), (1276, 1283240), (1540, 1063256), (1595, 1026592), (1624, 1008260), (1760, 930349), (2030, 806608), (2233, 733280), (2320, 705782), (2464, 664535), (2552, 641620), (3080, 531628), (3190, 513296), (3248, 504130), (4060, 403304), (4466, 366640), (4583, 357280), (4640, 352891), (5104, 320810), (6160, 265814), (6380, 256648), (6496, 252065), (8120, 201652), (8932, 183320), (9166, 178640), (10208, 160405), (11165, 146656), (12320, 132907), (12760, 128324), (16240, 100826), (17864, 91660), (18332, 89320), (22330, 73328), (22915, 71456), (25520, 64162), (32081, 51040), (32480, 50413), (35728, 45830), (36664, 44660)]