811591248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 2376347904

約数和(自身を除く): 1564756656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 193, 208, 276, 293, 299, 312, 368, 386, 552, 579, 586, 598, 624, 772, 879, 897, 1104, 1158, 1172, 1196, 1544, 1758, 1794, 2316, 2344, 2392, 2509, 3088, 3516, 3588, 3809, 4439, 4632, 4688, 4784, 5018, 6739, 7032, 7176, 7527, 7618, 8878, 9264, 10036, 11427, 13317, 13478, 14064, 14352, 15054, 15236, 17756, 20072, 20217, 22854, 26634, 26956, 30108, 30472, 35512, 40144, 40434, 45708, 53268, 53912, 56549, 57707, 60216, 60944, 71024, 80868, 87607, 91416, 106536, 107824, 113098, 115414, 120432, 161736, 169647, 173121, 175214, 182832, 213072, 226196, 230828, 262821, 323472, 339294, 346242, 350428, 452392, 461656, 525642, 678588, 692484, 700856, 735137, 904784, 923312, 1051284, 1300627, 1357176, 1384968, 1401712, 1470274, 2102568, 2205411, 2601254, 2714352, 2769936, 2940548, 3901881, 4205136, 4410822, 5202508, 5881096, 7803762, 8821644, 10405016, 11762192, 15607524, 16908151, 17643288, 20810032, 31215048, 33816302, 35286576, 50724453, 62430096, 67632604, 101448906, 135265208, 202897812, 270530416, 405795624, 811591248]

約数ペア:

[(1, 811591248), (2, 405795624), (3, 270530416), (4, 202897812), (6, 135265208), (8, 101448906), (12, 67632604), (13, 62430096), (16, 50724453), (23, 35286576), (24, 33816302), (26, 31215048), (39, 20810032), (46, 17643288), (48, 16908151), (52, 15607524), (69, 11762192), (78, 10405016), (92, 8821644), (104, 7803762), (138, 5881096), (156, 5202508), (184, 4410822), (193, 4205136), (208, 3901881), (276, 2940548), (293, 2769936), (299, 2714352), (312, 2601254), (368, 2205411), (386, 2102568), (552, 1470274), (579, 1401712), (586, 1384968), (598, 1357176), (624, 1300627), (772, 1051284), (879, 923312), (897, 904784), (1104, 735137), (1158, 700856), (1172, 692484), (1196, 678588), (1544, 525642), (1758, 461656), (1794, 452392), (2316, 350428), (2344, 346242), (2392, 339294), (2509, 323472), (3088, 262821), (3516, 230828), (3588, 226196), (3809, 213072), (4439, 182832), (4632, 175214), (4688, 173121), (4784, 169647), (5018, 161736), (6739, 120432), (7032, 115414), (7176, 113098), (7527, 107824), (7618, 106536), (8878, 91416), (9264, 87607), (10036, 80868), (11427, 71024), (13317, 60944), (13478, 60216), (14064, 57707), (14352, 56549), (15054, 53912), (15236, 53268), (17756, 45708), (20072, 40434), (20217, 40144), (22854, 35512), (26634, 30472), (26956, 30108)]