12910716

素因数分解:

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

素因数の和:600

約数の個数: 108

約数和(自身を含む): 40956552

約数和(自身を除く): 28045836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 563, 588, 637, 819, 882, 1092, 1126, 1274, 1638, 1689, 1764, 1911, 2252, 2548, 3276, 3378, 3822, 3941, 5067, 5733, 6756, 7319, 7644, 7882, 10134, 11466, 11823, 14638, 15764, 20268, 21957, 22932, 23646, 27587, 29276, 35469, 43914, 47292, 51233, 55174, 65871, 70938, 82761, 87828, 102466, 110348, 131742, 141876, 153699, 165522, 204932, 248283, 263484, 307398, 331044, 358631, 461097, 496566, 614796, 717262, 922194, 993132, 1075893, 1434524, 1844388, 2151786, 3227679, 4303572, 6455358, 12910716]

約数ペア:

[(1, 12910716), (2, 6455358), (3, 4303572), (4, 3227679), (6, 2151786), (7, 1844388), (9, 1434524), (12, 1075893), (13, 993132), (14, 922194), (18, 717262), (21, 614796), (26, 496566), (28, 461097), (36, 358631), (39, 331044), (42, 307398), (49, 263484), (52, 248283), (63, 204932), (78, 165522), (84, 153699), (91, 141876), (98, 131742), (117, 110348), (126, 102466), (147, 87828), (156, 82761), (182, 70938), (196, 65871), (234, 55174), (252, 51233), (273, 47292), (294, 43914), (364, 35469), (441, 29276), (468, 27587), (546, 23646), (563, 22932), (588, 21957), (637, 20268), (819, 15764), (882, 14638), (1092, 11823), (1126, 11466), (1274, 10134), (1638, 7882), (1689, 7644), (1764, 7319), (1911, 6756), (2252, 5733), (2548, 5067), (3276, 3941), (3378, 3822)]