129031812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 434022400

約数和(自身を除く): 304990588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 691, 702, 741, 756, 798, 819, 988, 1026, 1092, 1197, 1382, 1404, 1482, 1596, 1638, 1729, 2052, 2073, 2223, 2394, 2457, 2764, 2964, 3276, 3458, 3591, 4146, 4446, 4788, 4837, 4914, 5187, 6219, 6669, 6916, 7182, 8292, 8892, 8983, 9674, 9828, 10374, 12438, 13129, 13338, 14364, 14511, 15561, 17966, 18657, 19348, 20748, 24876, 26258, 26676, 26949, 29022, 31122, 35932, 37314, 39387, 43533, 46683, 52516, 53898, 58044, 62244, 62881, 74628, 78774, 80847, 87066, 91903, 93366, 107796, 118161, 125762, 130599, 157548, 161694, 170677, 174132, 183806, 186732, 188643, 236322, 242541, 251524, 261198, 275709, 323388, 341354, 354483, 367612, 377286, 472644, 485082, 512031, 522396, 551418, 565929, 682708, 708966, 754572, 827127, 970164, 1024062, 1102836, 1131858, 1194739, 1417932, 1536093, 1654254, 1697787, 2048124, 2263716, 2389478, 2481381, 3072186, 3308508, 3395574, 3584217, 4608279, 4778956, 4962762, 6144372, 6791148, 7168434, 9216558, 9925524, 10752651, 14336868, 18433116, 21505302, 32257953, 43010604, 64515906, 129031812]

約数ペア:

[(1, 129031812), (2, 64515906), (3, 43010604), (4, 32257953), (6, 21505302), (7, 18433116), (9, 14336868), (12, 10752651), (13, 9925524), (14, 9216558), (18, 7168434), (19, 6791148), (21, 6144372), (26, 4962762), (27, 4778956), (28, 4608279), (36, 3584217), (38, 3395574), (39, 3308508), (42, 3072186), (52, 2481381), (54, 2389478), (57, 2263716), (63, 2048124), (76, 1697787), (78, 1654254), (84, 1536093), (91, 1417932), (108, 1194739), (114, 1131858), (117, 1102836), (126, 1024062), (133, 970164), (156, 827127), (171, 754572), (182, 708966), (189, 682708), (228, 565929), (234, 551418), (247, 522396), (252, 512031), (266, 485082), (273, 472644), (342, 377286), (351, 367612), (364, 354483), (378, 341354), (399, 323388), (468, 275709), (494, 261198), (513, 251524), (532, 242541), (546, 236322), (684, 188643), (691, 186732), (702, 183806), (741, 174132), (756, 170677), (798, 161694), (819, 157548), (988, 130599), (1026, 125762), (1092, 118161), (1197, 107796), (1382, 93366), (1404, 91903), (1482, 87066), (1596, 80847), (1638, 78774), (1729, 74628), (2052, 62881), (2073, 62244), (2223, 58044), (2394, 53898), (2457, 52516), (2764, 46683), (2964, 43533), (3276, 39387), (3458, 37314), (3591, 35932), (4146, 31122), (4446, 29022), (4788, 26949), (4837, 26676), (4914, 26258), (5187, 24876), (6219, 20748), (6669, 19348), (6916, 18657), (7182, 17966), (8292, 15561), (8892, 14511), (8983, 14364), (9674, 13338), (9828, 13129), (10374, 12438)]