510551424

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 160

約数和(自身を含む): 1586193840

約数和(自身を除く): 1075642416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 2141, 2208, 2484, 2592, 2944, 3312, 3456, 3726, 4282, 4416, 4968, 5184, 6423, 6624, 7452, 8564, 8832, 9936, 10368, 12846, 13248, 14904, 17128, 19269, 19872, 25692, 26496, 29808, 34256, 38538, 39744, 49243, 51384, 57807, 59616, 68512, 77076, 79488, 98486, 102768, 115614, 119232, 137024, 147729, 154152, 173421, 196972, 205536, 231228, 238464, 274048, 295458, 308304, 346842, 393944, 411072, 443187, 462456, 590916, 616608, 693684, 787888, 822144, 886374, 924912, 1181832, 1233216, 1329561, 1387368, 1575776, 1772748, 1849824, 2363664, 2466432, 2659122, 2774736, 3151552, 3545496, 3699648, 3988683, 4727328, 5318244, 5549472, 6303104, 7090992, 7399296, 7977366, 9454656, 10636488, 11098944, 14181984, 15954732, 18909312, 21272976, 22197888, 28363968, 31909464, 42545952, 56727936, 63818928, 85091904, 127637856, 170183808, 255275712, 510551424]

約数ペア:

[(1, 510551424), (2, 255275712), (3, 170183808), (4, 127637856), (6, 85091904), (8, 63818928), (9, 56727936), (12, 42545952), (16, 31909464), (18, 28363968), (23, 22197888), (24, 21272976), (27, 18909312), (32, 15954732), (36, 14181984), (46, 11098944), (48, 10636488), (54, 9454656), (64, 7977366), (69, 7399296), (72, 7090992), (81, 6303104), (92, 5549472), (96, 5318244), (108, 4727328), (128, 3988683), (138, 3699648), (144, 3545496), (162, 3151552), (184, 2774736), (192, 2659122), (207, 2466432), (216, 2363664), (276, 1849824), (288, 1772748), (324, 1575776), (368, 1387368), (384, 1329561), (414, 1233216), (432, 1181832), (552, 924912), (576, 886374), (621, 822144), (648, 787888), (736, 693684), (828, 616608), (864, 590916), (1104, 462456), (1152, 443187), (1242, 411072), (1296, 393944), (1472, 346842), (1656, 308304), (1728, 295458), (1863, 274048), (2141, 238464), (2208, 231228), (2484, 205536), (2592, 196972), (2944, 173421), (3312, 154152), (3456, 147729), (3726, 137024), (4282, 119232), (4416, 115614), (4968, 102768), (5184, 98486), (6423, 79488), (6624, 77076), (7452, 68512), (8564, 59616), (8832, 57807), (9936, 51384), (10368, 49243), (12846, 39744), (13248, 38538), (14904, 34256), (17128, 29808), (19269, 26496), (19872, 25692)]