17859581472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1851

約数の個数: 192

約数和(自身を含む): 51148589184

約数和(自身を除く): 33289007712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 157, 172, 204, 258, 272, 314, 344, 408, 471, 516, 544, 628, 688, 731, 816, 942, 1032, 1256, 1376, 1462, 1621, 1632, 1884, 2064, 2193, 2512, 2669, 2924, 3242, 3768, 4128, 4386, 4863, 5024, 5338, 5848, 6484, 6751, 7536, 8007, 8772, 9726, 10676, 11696, 12968, 13502, 15072, 16014, 17544, 19452, 20253, 21352, 23392, 25936, 27004, 27557, 32028, 35088, 38904, 40506, 42704, 51872, 54008, 55114, 64056, 69703, 70176, 77808, 81012, 82671, 85408, 108016, 110228, 114767, 128112, 139406, 155616, 162024, 165342, 209109, 216032, 220456, 229534, 254497, 256224, 278812, 324048, 330684, 344301, 418218, 440912, 459068, 508994, 557624, 648096, 661368, 688602, 763491, 836436, 881824, 918136, 1017988, 1115248, 1184951, 1322736, 1377204, 1526982, 1672872, 1836272, 2035976, 2230496, 2369902, 2645472, 2754408, 3053964, 3345744, 3554853, 3672544, 4071952, 4326449, 4739804, 5508816, 6107928, 6691488, 7109706, 8143904, 8652898, 9479608, 10943371, 11017632, 12215856, 12979347, 14219412, 17305796, 18959216, 21886742, 24431712, 25958694, 28438824, 32830113, 34611592, 37918432, 43773484, 51917388, 56877648, 65660226, 69223184, 87546968, 103834776, 113755296, 131320452, 138446368, 175093936, 186037307, 207669552, 262640904, 350187872, 372074614, 415339104, 525281808, 558111921, 744149228, 1050563616, 1116223842, 1488298456, 2232447684, 2976596912, 4464895368, 5953193824, 8929790736, 17859581472]

約数ペア:

[(1, 17859581472), (2, 8929790736), (3, 5953193824), (4, 4464895368), (6, 2976596912), (8, 2232447684), (12, 1488298456), (16, 1116223842), (17, 1050563616), (24, 744149228), (32, 558111921), (34, 525281808), (43, 415339104), (48, 372074614), (51, 350187872), (68, 262640904), (86, 207669552), (96, 186037307), (102, 175093936), (129, 138446368), (136, 131320452), (157, 113755296), (172, 103834776), (204, 87546968), (258, 69223184), (272, 65660226), (314, 56877648), (344, 51917388), (408, 43773484), (471, 37918432), (516, 34611592), (544, 32830113), (628, 28438824), (688, 25958694), (731, 24431712), (816, 21886742), (942, 18959216), (1032, 17305796), (1256, 14219412), (1376, 12979347), (1462, 12215856), (1621, 11017632), (1632, 10943371), (1884, 9479608), (2064, 8652898), (2193, 8143904), (2512, 7109706), (2669, 6691488), (2924, 6107928), (3242, 5508816), (3768, 4739804), (4128, 4326449), (4386, 4071952), (4863, 3672544), (5024, 3554853), (5338, 3345744), (5848, 3053964), (6484, 2754408), (6751, 2645472), (7536, 2369902), (8007, 2230496), (8772, 2035976), (9726, 1836272), (10676, 1672872), (11696, 1526982), (12968, 1377204), (13502, 1322736), (15072, 1184951), (16014, 1115248), (17544, 1017988), (19452, 918136), (20253, 881824), (21352, 836436), (23392, 763491), (25936, 688602), (27004, 661368), (27557, 648096), (32028, 557624), (35088, 508994), (38904, 459068), (40506, 440912), (42704, 418218), (51872, 344301), (54008, 330684), (55114, 324048), (64056, 278812), (69703, 256224), (70176, 254497), (77808, 229534), (81012, 220456), (82671, 216032), (85408, 209109), (108016, 165342), (110228, 162024), (114767, 155616), (128112, 139406)]