684882744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 2114864640

約数和(自身を除く): 1429981896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 557, 563, 728, 1092, 1114, 1126, 1671, 1689, 2184, 2228, 2252, 3342, 3378, 3899, 3941, 4456, 4504, 6684, 6756, 7241, 7319, 7798, 7882, 11697, 11823, 13368, 13512, 14482, 14638, 15596, 15764, 21723, 21957, 23394, 23646, 28964, 29276, 31192, 31528, 43446, 43914, 46788, 47292, 50687, 51233, 57928, 58552, 86892, 87828, 93576, 94584, 101374, 102466, 152061, 153699, 173784, 175656, 202748, 204932, 304122, 307398, 313591, 405496, 409864, 608244, 614796, 627182, 940773, 1216488, 1229592, 1254364, 1881546, 2195137, 2508728, 3763092, 4076683, 4390274, 6585411, 7526184, 8153366, 8780548, 12230049, 13170822, 16306732, 17561096, 24460098, 26341644, 28536781, 32613464, 48920196, 52683288, 57073562, 85610343, 97840392, 114147124, 171220686, 228294248, 342441372, 684882744]

約数ペア:

[(1, 684882744), (2, 342441372), (3, 228294248), (4, 171220686), (6, 114147124), (7, 97840392), (8, 85610343), (12, 57073562), (13, 52683288), (14, 48920196), (21, 32613464), (24, 28536781), (26, 26341644), (28, 24460098), (39, 17561096), (42, 16306732), (52, 13170822), (56, 12230049), (78, 8780548), (84, 8153366), (91, 7526184), (104, 6585411), (156, 4390274), (168, 4076683), (182, 3763092), (273, 2508728), (312, 2195137), (364, 1881546), (546, 1254364), (557, 1229592), (563, 1216488), (728, 940773), (1092, 627182), (1114, 614796), (1126, 608244), (1671, 409864), (1689, 405496), (2184, 313591), (2228, 307398), (2252, 304122), (3342, 204932), (3378, 202748), (3899, 175656), (3941, 173784), (4456, 153699), (4504, 152061), (6684, 102466), (6756, 101374), (7241, 94584), (7319, 93576), (7798, 87828), (7882, 86892), (11697, 58552), (11823, 57928), (13368, 51233), (13512, 50687), (14482, 47292), (14638, 46788), (15596, 43914), (15764, 43446), (21723, 31528), (21957, 31192), (23394, 29276), (23646, 28964)]