648208704

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23648

約数の個数: 112

約数和(自身を含む): 2014971840

約数和(自身を除く): 1366763136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 23609, 27456, 47218, 70827, 94436, 141654, 188872, 259699, 283308, 306917, 377744, 519398, 566616, 613834, 755488, 779097, 920751, 1038796, 1133232, 1227668, 1510976, 1558194, 1841502, 2077592, 2266464, 2455336, 3116388, 3376087, 3683004, 4155184, 4532928, 4910672, 6232776, 6752174, 7366008, 8310368, 9821344, 10128261, 12465552, 13504348, 14732016, 16620736, 19642688, 20256522, 24931104, 27008696, 29464032, 40513044, 49862208, 54017392, 58928064, 81026088, 108034784, 162052176, 216069568, 324104352, 648208704]

約数ペア:

[(1, 648208704), (2, 324104352), (3, 216069568), (4, 162052176), (6, 108034784), (8, 81026088), (11, 58928064), (12, 54017392), (13, 49862208), (16, 40513044), (22, 29464032), (24, 27008696), (26, 24931104), (32, 20256522), (33, 19642688), (39, 16620736), (44, 14732016), (48, 13504348), (52, 12465552), (64, 10128261), (66, 9821344), (78, 8310368), (88, 7366008), (96, 6752174), (104, 6232776), (132, 4910672), (143, 4532928), (156, 4155184), (176, 3683004), (192, 3376087), (208, 3116388), (264, 2455336), (286, 2266464), (312, 2077592), (352, 1841502), (416, 1558194), (429, 1510976), (528, 1227668), (572, 1133232), (624, 1038796), (704, 920751), (832, 779097), (858, 755488), (1056, 613834), (1144, 566616), (1248, 519398), (1716, 377744), (2112, 306917), (2288, 283308), (2496, 259699), (3432, 188872), (4576, 141654), (6864, 94436), (9152, 70827), (13728, 47218), (23609, 27456)]