98864480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 285768000

約数和(自身を除く): 186903520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 65, 80, 88, 104, 110, 116, 130, 143, 145, 149, 160, 176, 208, 220, 232, 260, 286, 290, 298, 319, 352, 377, 416, 440, 464, 520, 572, 580, 596, 638, 715, 745, 754, 880, 928, 1040, 1144, 1160, 1192, 1276, 1430, 1490, 1508, 1595, 1639, 1760, 1885, 1937, 2080, 2288, 2320, 2384, 2552, 2860, 2980, 3016, 3190, 3278, 3770, 3874, 4147, 4321, 4576, 4640, 4768, 5104, 5720, 5960, 6032, 6380, 6556, 7540, 7748, 8195, 8294, 8642, 9685, 10208, 11440, 11920, 12064, 12760, 13112, 15080, 15496, 16390, 16588, 17284, 19370, 20735, 21307, 21605, 22880, 23840, 25520, 26224, 30160, 30992, 32780, 33176, 34568, 38740, 41470, 42614, 43210, 47531, 51040, 52448, 56173, 60320, 61984, 65560, 66352, 69136, 77480, 82940, 85228, 86420, 95062, 106535, 112346, 131120, 132704, 138272, 154960, 165880, 170456, 172840, 190124, 213070, 224692, 237655, 262240, 280865, 309920, 331760, 340912, 345680, 380248, 426140, 449384, 475310, 561730, 617903, 663520, 681824, 691360, 760496, 852280, 898768, 950620, 1123460, 1235806, 1520992, 1704560, 1797536, 1901240, 2246920, 2471612, 3089515, 3409120, 3802480, 4493840, 4943224, 6179030, 7604960, 8987680, 9886448, 12358060, 19772896, 24716120, 49432240, 98864480]

約数ペア:

[(1, 98864480), (2, 49432240), (4, 24716120), (5, 19772896), (8, 12358060), (10, 9886448), (11, 8987680), (13, 7604960), (16, 6179030), (20, 4943224), (22, 4493840), (26, 3802480), (29, 3409120), (32, 3089515), (40, 2471612), (44, 2246920), (52, 1901240), (55, 1797536), (58, 1704560), (65, 1520992), (80, 1235806), (88, 1123460), (104, 950620), (110, 898768), (116, 852280), (130, 760496), (143, 691360), (145, 681824), (149, 663520), (160, 617903), (176, 561730), (208, 475310), (220, 449384), (232, 426140), (260, 380248), (286, 345680), (290, 340912), (298, 331760), (319, 309920), (352, 280865), (377, 262240), (416, 237655), (440, 224692), (464, 213070), (520, 190124), (572, 172840), (580, 170456), (596, 165880), (638, 154960), (715, 138272), (745, 132704), (754, 131120), (880, 112346), (928, 106535), (1040, 95062), (1144, 86420), (1160, 85228), (1192, 82940), (1276, 77480), (1430, 69136), (1490, 66352), (1508, 65560), (1595, 61984), (1639, 60320), (1760, 56173), (1885, 52448), (1937, 51040), (2080, 47531), (2288, 43210), (2320, 42614), (2384, 41470), (2552, 38740), (2860, 34568), (2980, 33176), (3016, 32780), (3190, 30992), (3278, 30160), (3770, 26224), (3874, 25520), (4147, 23840), (4321, 22880), (4576, 21605), (4640, 21307), (4768, 20735), (5104, 19370), (5720, 17284), (5960, 16588), (6032, 16390), (6380, 15496), (6556, 15080), (7540, 13112), (7748, 12760), (8195, 12064), (8294, 11920), (8642, 11440), (9685, 10208)]