10400431360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43451}}^1$

素因数の和:43500

約数の個数: 144

約数和(自身を含む): 28776347712

約数和(自身を除く): 18375916352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 256, 272, 320, 340, 352, 374, 440, 544, 640, 680, 704, 748, 880, 935, 1088, 1280, 1360, 1408, 1496, 1760, 1870, 2176, 2720, 2816, 2992, 3520, 3740, 4352, 5440, 5984, 7040, 7480, 10880, 11968, 14080, 14960, 21760, 23936, 29920, 43451, 47872, 59840, 86902, 119680, 173804, 217255, 239360, 347608, 434510, 477961, 695216, 738667, 869020, 955922, 1390432, 1477334, 1738040, 1911844, 2389805, 2780864, 2954668, 3476080, 3693335, 3823688, 4779610, 5561728, 5909336, 6952160, 7386670, 7647376, 8125337, 9559220, 11123456, 11818672, 13904320, 14773340, 15294752, 16250674, 19118440, 23637344, 27808640, 29546680, 30589504, 32501348, 38236880, 40626685, 47274688, 55617280, 59093360, 61179008, 65002696, 76473760, 81253370, 94549376, 118186720, 122358016, 130005392, 152947520, 162506740, 189098752, 236373440, 260010784, 305895040, 325013480, 472746880, 520021568, 611790080, 650026960, 945493760, 1040043136, 1300053920, 2080086272, 2600107840, 5200215680, 10400431360]

約数ペア:

[(1, 10400431360), (2, 5200215680), (4, 2600107840), (5, 2080086272), (8, 1300053920), (10, 1040043136), (11, 945493760), (16, 650026960), (17, 611790080), (20, 520021568), (22, 472746880), (32, 325013480), (34, 305895040), (40, 260010784), (44, 236373440), (55, 189098752), (64, 162506740), (68, 152947520), (80, 130005392), (85, 122358016), (88, 118186720), (110, 94549376), (128, 81253370), (136, 76473760), (160, 65002696), (170, 61179008), (176, 59093360), (187, 55617280), (220, 47274688), (256, 40626685), (272, 38236880), (320, 32501348), (340, 30589504), (352, 29546680), (374, 27808640), (440, 23637344), (544, 19118440), (640, 16250674), (680, 15294752), (704, 14773340), (748, 13904320), (880, 11818672), (935, 11123456), (1088, 9559220), (1280, 8125337), (1360, 7647376), (1408, 7386670), (1496, 6952160), (1760, 5909336), (1870, 5561728), (2176, 4779610), (2720, 3823688), (2816, 3693335), (2992, 3476080), (3520, 2954668), (3740, 2780864), (4352, 2389805), (5440, 1911844), (5984, 1738040), (7040, 1477334), (7480, 1390432), (10880, 955922), (11968, 869020), (14080, 738667), (14960, 695216), (21760, 477961), (23936, 434510), (29920, 347608), (43451, 239360), (47872, 217255), (59840, 173804), (86902, 119680)]