486891072

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 168

約数和(自身を含む): 1460342520

約数和(自身を除く): 973451448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 53, 64, 72, 82, 96, 106, 123, 144, 159, 164, 192, 212, 246, 288, 318, 328, 369, 389, 424, 477, 492, 576, 636, 656, 738, 778, 848, 954, 984, 1167, 1272, 1312, 1476, 1556, 1696, 1908, 1968, 2173, 2334, 2544, 2624, 2952, 3112, 3392, 3501, 3816, 3936, 4346, 4668, 5088, 5904, 6224, 6519, 7002, 7632, 7872, 8692, 9336, 10176, 11808, 12448, 13038, 14004, 15264, 15949, 17384, 18672, 19557, 20617, 23616, 24896, 26076, 28008, 30528, 31898, 34768, 37344, 39114, 41234, 47847, 52152, 56016, 61851, 63796, 69536, 74688, 78228, 82468, 95694, 104304, 112032, 123702, 127592, 139072, 143541, 156456, 164936, 185553, 191388, 208608, 224064, 247404, 255184, 287082, 312912, 329872, 371106, 382776, 417216, 494808, 510368, 574164, 625824, 659744, 742212, 765552, 845297, 989616, 1020736, 1148328, 1251648, 1319488, 1484424, 1531104, 1690594, 1979232, 2296656, 2535891, 2968848, 3062208, 3381188, 3958464, 4593312, 5071782, 5937696, 6762376, 7607673, 9186624, 10143564, 11875392, 13524752, 15215346, 20287128, 27049504, 30430692, 40574256, 54099008, 60861384, 81148512, 121722768, 162297024, 243445536, 486891072]

約数ペア:

[(1, 486891072), (2, 243445536), (3, 162297024), (4, 121722768), (6, 81148512), (8, 60861384), (9, 54099008), (12, 40574256), (16, 30430692), (18, 27049504), (24, 20287128), (32, 15215346), (36, 13524752), (41, 11875392), (48, 10143564), (53, 9186624), (64, 7607673), (72, 6762376), (82, 5937696), (96, 5071782), (106, 4593312), (123, 3958464), (144, 3381188), (159, 3062208), (164, 2968848), (192, 2535891), (212, 2296656), (246, 1979232), (288, 1690594), (318, 1531104), (328, 1484424), (369, 1319488), (389, 1251648), (424, 1148328), (477, 1020736), (492, 989616), (576, 845297), (636, 765552), (656, 742212), (738, 659744), (778, 625824), (848, 574164), (954, 510368), (984, 494808), (1167, 417216), (1272, 382776), (1312, 371106), (1476, 329872), (1556, 312912), (1696, 287082), (1908, 255184), (1968, 247404), (2173, 224064), (2334, 208608), (2544, 191388), (2624, 185553), (2952, 164936), (3112, 156456), (3392, 143541), (3501, 139072), (3816, 127592), (3936, 123702), (4346, 112032), (4668, 104304), (5088, 95694), (5904, 82468), (6224, 78228), (6519, 74688), (7002, 69536), (7632, 63796), (7872, 61851), (8692, 56016), (9336, 52152), (10176, 47847), (11808, 41234), (12448, 39114), (13038, 37344), (14004, 34768), (15264, 31898), (15949, 30528), (17384, 28008), (18672, 26076), (19557, 24896), (20617, 23616)]