856071944

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5483

約数の個数: 96

約数和(自身を含む): 2076076800

約数和(自身を除く): 1220004856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1274, 1519, 1612, 1736, 2548, 2821, 3038, 3224, 5096, 5419, 5642, 6076, 10838, 11284, 12152, 19747, 21676, 22568, 37933, 39494, 43352, 70447, 75866, 78988, 140894, 151732, 157976, 167989, 265531, 281788, 303464, 335978, 493129, 531062, 563576, 671956, 986258, 1062124, 1175923, 1343912, 1972516, 2124248, 2183857, 2351846, 3451903, 3945032, 4367714, 4703692, 6903806, 8231461, 8735428, 9407384, 13807612, 15286999, 16462922, 17470856, 27615224, 30573998, 32925844, 61147996, 65851688, 107008993, 122295992, 214017986, 428035972, 856071944]

約数ペア:

[(1, 856071944), (2, 428035972), (4, 214017986), (7, 122295992), (8, 107008993), (13, 65851688), (14, 61147996), (26, 32925844), (28, 30573998), (31, 27615224), (49, 17470856), (52, 16462922), (56, 15286999), (62, 13807612), (91, 9407384), (98, 8735428), (104, 8231461), (124, 6903806), (182, 4703692), (196, 4367714), (217, 3945032), (248, 3451903), (364, 2351846), (392, 2183857), (403, 2124248), (434, 1972516), (637, 1343912), (728, 1175923), (806, 1062124), (868, 986258), (1274, 671956), (1519, 563576), (1612, 531062), (1736, 493129), (2548, 335978), (2821, 303464), (3038, 281788), (3224, 265531), (5096, 167989), (5419, 157976), (5642, 151732), (6076, 140894), (10838, 78988), (11284, 75866), (12152, 70447), (19747, 43352), (21676, 39494), (22568, 37933)]