259686648

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1123

約数の個数: 160

約数和(自身を含む): 811087200

約数和(自身を除く): 551400552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 261, 312, 324, 348, 351, 377, 468, 522, 648, 696, 702, 754, 783, 936, 1044, 1053, 1063, 1131, 1404, 1508, 1566, 2088, 2106, 2126, 2262, 2349, 2808, 3016, 3132, 3189, 3393, 4212, 4252, 4524, 4698, 6264, 6378, 6786, 8424, 8504, 9048, 9396, 9567, 10179, 12756, 13572, 13819, 18792, 19134, 20358, 25512, 27144, 27638, 28701, 30537, 30827, 38268, 40716, 41457, 55276, 57402, 61074, 61654, 76536, 81432, 82914, 86103, 92481, 110552, 114804, 122148, 123308, 124371, 165828, 172206, 184962, 229608, 244296, 246616, 248742, 277443, 331656, 344412, 369924, 373113, 400751, 497484, 554886, 688824, 739848, 746226, 801502, 832329, 994968, 1109772, 1119339, 1202253, 1492452, 1603004, 1664658, 2219544, 2238678, 2404506, 2496987, 2984904, 3206008, 3329316, 3606759, 4477356, 4809012, 4993974, 6658632, 7213518, 8954712, 9618024, 9987948, 10820277, 14427036, 19975896, 21640554, 28854072, 32460831, 43281108, 64921662, 86562216, 129843324, 259686648]

約数ペア:

[(1, 259686648), (2, 129843324), (3, 86562216), (4, 64921662), (6, 43281108), (8, 32460831), (9, 28854072), (12, 21640554), (13, 19975896), (18, 14427036), (24, 10820277), (26, 9987948), (27, 9618024), (29, 8954712), (36, 7213518), (39, 6658632), (52, 4993974), (54, 4809012), (58, 4477356), (72, 3606759), (78, 3329316), (81, 3206008), (87, 2984904), (104, 2496987), (108, 2404506), (116, 2238678), (117, 2219544), (156, 1664658), (162, 1603004), (174, 1492452), (216, 1202253), (232, 1119339), (234, 1109772), (261, 994968), (312, 832329), (324, 801502), (348, 746226), (351, 739848), (377, 688824), (468, 554886), (522, 497484), (648, 400751), (696, 373113), (702, 369924), (754, 344412), (783, 331656), (936, 277443), (1044, 248742), (1053, 246616), (1063, 244296), (1131, 229608), (1404, 184962), (1508, 172206), (1566, 165828), (2088, 124371), (2106, 123308), (2126, 122148), (2262, 114804), (2349, 110552), (2808, 92481), (3016, 86103), (3132, 82914), (3189, 81432), (3393, 76536), (4212, 61654), (4252, 61074), (4524, 57402), (4698, 55276), (6264, 41457), (6378, 40716), (6786, 38268), (8424, 30827), (8504, 30537), (9048, 28701), (9396, 27638), (9567, 27144), (10179, 25512), (12756, 20358), (13572, 19134), (13819, 18792)]