701887968

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 216

約数和(自身を含む): 2169295128

約数和(自身を除く): 1467407160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 157, 171, 172, 228, 258, 288, 304, 314, 342, 344, 361, 387, 456, 471, 516, 608, 628, 684, 688, 722, 774, 817, 912, 942, 1032, 1083, 1256, 1368, 1376, 1413, 1444, 1548, 1634, 1824, 1884, 2064, 2166, 2451, 2512, 2736, 2826, 2888, 2983, 3096, 3249, 3268, 3768, 4128, 4332, 4902, 5024, 5472, 5652, 5776, 5966, 6192, 6498, 6536, 6751, 7353, 7536, 8664, 8949, 9804, 11304, 11552, 11932, 12384, 12996, 13072, 13502, 14706, 15072, 15523, 17328, 17898, 19608, 20253, 22608, 23864, 25992, 26144, 26847, 27004, 29412, 31046, 34656, 35796, 39216, 40506, 45216, 46569, 47728, 51984, 53694, 54008, 56677, 58824, 60759, 62092, 71592, 78432, 81012, 93138, 95456, 103968, 107388, 108016, 113354, 117648, 121518, 124184, 128269, 139707, 143184, 162024, 170031, 186276, 214776, 216032, 226708, 235296, 243036, 248368, 256538, 279414, 286368, 324048, 340062, 372552, 384807, 429552, 453416, 486072, 496736, 510093, 513076, 558828, 648096, 680124, 745104, 769614, 859104, 906832, 972144, 1020186, 1026152, 1117656, 1154421, 1360248, 1490208, 1539228, 1813664, 1944288, 2040372, 2052304, 2235312, 2308842, 2437111, 2720496, 3078456, 4080744, 4104608, 4470624, 4617684, 4874222, 5440992, 6156912, 7311333, 8161488, 9235368, 9748444, 12313824, 14622666, 16322976, 18470736, 19496888, 21933999, 29245332, 36941472, 38993776, 43867998, 58490664, 77987552, 87735996, 116981328, 175471992, 233962656, 350943984, 701887968]

約数ペア:

[(1, 701887968), (2, 350943984), (3, 233962656), (4, 175471992), (6, 116981328), (8, 87735996), (9, 77987552), (12, 58490664), (16, 43867998), (18, 38993776), (19, 36941472), (24, 29245332), (32, 21933999), (36, 19496888), (38, 18470736), (43, 16322976), (48, 14622666), (57, 12313824), (72, 9748444), (76, 9235368), (86, 8161488), (96, 7311333), (114, 6156912), (129, 5440992), (144, 4874222), (152, 4617684), (157, 4470624), (171, 4104608), (172, 4080744), (228, 3078456), (258, 2720496), (288, 2437111), (304, 2308842), (314, 2235312), (342, 2052304), (344, 2040372), (361, 1944288), (387, 1813664), (456, 1539228), (471, 1490208), (516, 1360248), (608, 1154421), (628, 1117656), (684, 1026152), (688, 1020186), (722, 972144), (774, 906832), (817, 859104), (912, 769614), (942, 745104), (1032, 680124), (1083, 648096), (1256, 558828), (1368, 513076), (1376, 510093), (1413, 496736), (1444, 486072), (1548, 453416), (1634, 429552), (1824, 384807), (1884, 372552), (2064, 340062), (2166, 324048), (2451, 286368), (2512, 279414), (2736, 256538), (2826, 248368), (2888, 243036), (2983, 235296), (3096, 226708), (3249, 216032), (3268, 214776), (3768, 186276), (4128, 170031), (4332, 162024), (4902, 143184), (5024, 139707), (5472, 128269), (5652, 124184), (5776, 121518), (5966, 117648), (6192, 113354), (6498, 108016), (6536, 107388), (6751, 103968), (7353, 95456), (7536, 93138), (8664, 81012), (8949, 78432), (9804, 71592), (11304, 62092), (11552, 60759), (11932, 58824), (12384, 56677), (12996, 54008), (13072, 53694), (13502, 51984), (14706, 47728), (15072, 46569), (15523, 45216), (17328, 40506), (17898, 39216), (19608, 35796), (20253, 34656), (22608, 31046), (23864, 29412), (25992, 27004), (26144, 26847)]