1490257536

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5386

約数の個数: 128

約数和(自身を含む): 4289630400

約数和(自身を除く): 2799372864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 258, 272, 344, 384, 408, 516, 544, 688, 731, 816, 1032, 1088, 1376, 1462, 1632, 2064, 2176, 2193, 2752, 2924, 3264, 4128, 4386, 5309, 5504, 5848, 6528, 8256, 8772, 10618, 11696, 15927, 16512, 17544, 21236, 23392, 31854, 35088, 42472, 46784, 63708, 70176, 84944, 90253, 93568, 127416, 140352, 169888, 180506, 228287, 254832, 270759, 280704, 339776, 361012, 456574, 509664, 541518, 679552, 684861, 722024, 913148, 1019328, 1083036, 1369722, 1444048, 1826296, 2038656, 2166072, 2739444, 2888096, 3652592, 3880879, 4332144, 5478888, 5776192, 7305184, 7761758, 8664288, 10957776, 11552384, 11642637, 14610368, 15523516, 17328576, 21915552, 23285274, 29220736, 31047032, 34657152, 43831104, 46570548, 62094064, 87662208, 93141096, 124188128, 186282192, 248376256, 372564384, 496752512, 745128768, 1490257536]

約数ペア:

[(1, 1490257536), (2, 745128768), (3, 496752512), (4, 372564384), (6, 248376256), (8, 186282192), (12, 124188128), (16, 93141096), (17, 87662208), (24, 62094064), (32, 46570548), (34, 43831104), (43, 34657152), (48, 31047032), (51, 29220736), (64, 23285274), (68, 21915552), (86, 17328576), (96, 15523516), (102, 14610368), (128, 11642637), (129, 11552384), (136, 10957776), (172, 8664288), (192, 7761758), (204, 7305184), (258, 5776192), (272, 5478888), (344, 4332144), (384, 3880879), (408, 3652592), (516, 2888096), (544, 2739444), (688, 2166072), (731, 2038656), (816, 1826296), (1032, 1444048), (1088, 1369722), (1376, 1083036), (1462, 1019328), (1632, 913148), (2064, 722024), (2176, 684861), (2193, 679552), (2752, 541518), (2924, 509664), (3264, 456574), (4128, 361012), (4386, 339776), (5309, 280704), (5504, 270759), (5848, 254832), (6528, 228287), (8256, 180506), (8772, 169888), (10618, 140352), (11696, 127416), (15927, 93568), (16512, 90253), (17544, 84944), (21236, 70176), (23392, 63708), (31854, 46784), (35088, 42472)]