125246784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 379354080

約数和(自身を除く): 254107296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 139, 152, 156, 192, 208, 228, 247, 278, 304, 312, 361, 416, 417, 456, 494, 556, 608, 624, 722, 741, 832, 834, 912, 988, 1083, 1112, 1216, 1248, 1444, 1482, 1668, 1807, 1824, 1976, 2166, 2224, 2496, 2641, 2888, 2964, 3336, 3614, 3648, 3952, 4332, 4448, 4693, 5282, 5421, 5776, 5928, 6672, 7228, 7904, 7923, 8664, 8896, 9386, 10564, 10842, 11552, 11856, 13344, 14079, 14456, 15808, 15846, 17328, 18772, 21128, 21684, 23104, 23712, 26688, 28158, 28912, 31692, 34333, 34656, 37544, 42256, 43368, 47424, 50179, 56316, 57824, 63384, 68666, 69312, 75088, 84512, 86736, 100358, 102999, 112632, 115648, 126768, 137332, 150176, 150537, 169024, 173472, 200716, 205998, 225264, 253536, 274664, 300352, 301074, 346944, 401432, 411996, 450528, 507072, 549328, 602148, 652327, 802864, 823992, 901056, 1098656, 1204296, 1304654, 1605728, 1647984, 1956981, 2197312, 2408592, 2609308, 3211456, 3295968, 3913962, 4817184, 5218616, 6591936, 7827924, 9634368, 10437232, 15655848, 20874464, 31311696, 41748928, 62623392, 125246784]

約数ペア:

[(1, 125246784), (2, 62623392), (3, 41748928), (4, 31311696), (6, 20874464), (8, 15655848), (12, 10437232), (13, 9634368), (16, 7827924), (19, 6591936), (24, 5218616), (26, 4817184), (32, 3913962), (38, 3295968), (39, 3211456), (48, 2609308), (52, 2408592), (57, 2197312), (64, 1956981), (76, 1647984), (78, 1605728), (96, 1304654), (104, 1204296), (114, 1098656), (139, 901056), (152, 823992), (156, 802864), (192, 652327), (208, 602148), (228, 549328), (247, 507072), (278, 450528), (304, 411996), (312, 401432), (361, 346944), (416, 301074), (417, 300352), (456, 274664), (494, 253536), (556, 225264), (608, 205998), (624, 200716), (722, 173472), (741, 169024), (832, 150537), (834, 150176), (912, 137332), (988, 126768), (1083, 115648), (1112, 112632), (1216, 102999), (1248, 100358), (1444, 86736), (1482, 84512), (1668, 75088), (1807, 69312), (1824, 68666), (1976, 63384), (2166, 57824), (2224, 56316), (2496, 50179), (2641, 47424), (2888, 43368), (2964, 42256), (3336, 37544), (3614, 34656), (3648, 34333), (3952, 31692), (4332, 28912), (4448, 28158), (4693, 26688), (5282, 23712), (5421, 23104), (5776, 21684), (5928, 21128), (6672, 18772), (7228, 17328), (7904, 15846), (7923, 15808), (8664, 14456), (8896, 14079), (9386, 13344), (10564, 11856), (10842, 11552)]