125343790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 286820352

約数和(自身を除く): 161476562

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 37, 46, 55, 65, 74, 103, 110, 115, 130, 143, 185, 206, 230, 253, 286, 299, 370, 407, 481, 506, 515, 598, 715, 814, 851, 962, 1030, 1133, 1265, 1339, 1430, 1495, 1702, 2035, 2266, 2369, 2405, 2530, 2678, 2990, 3289, 3811, 4070, 4255, 4738, 4810, 5291, 5665, 6578, 6695, 7622, 8510, 9361, 10582, 11063, 11330, 11845, 13390, 14729, 16445, 18722, 19055, 22126, 23690, 26059, 26455, 29458, 30797, 32890, 38110, 41921, 46805, 49543, 52118, 52910, 55315, 61594, 73645, 83842, 87653, 93610, 99086, 110630, 121693, 130295, 147290, 153985, 175306, 209605, 243386, 247715, 260590, 307970, 338767, 419210, 438265, 495430, 544973, 608465, 677534, 876530, 964183, 1089946, 1139489, 1216930, 1693835, 1928366, 2278978, 2724865, 3387670, 4820915, 5449730, 5697445, 9641830, 11394890, 12534379, 25068758, 62671895, 125343790]

約数ペア:

[(1, 125343790), (2, 62671895), (5, 25068758), (10, 12534379), (11, 11394890), (13, 9641830), (22, 5697445), (23, 5449730), (26, 4820915), (37, 3387670), (46, 2724865), (55, 2278978), (65, 1928366), (74, 1693835), (103, 1216930), (110, 1139489), (115, 1089946), (130, 964183), (143, 876530), (185, 677534), (206, 608465), (230, 544973), (253, 495430), (286, 438265), (299, 419210), (370, 338767), (407, 307970), (481, 260590), (506, 247715), (515, 243386), (598, 209605), (715, 175306), (814, 153985), (851, 147290), (962, 130295), (1030, 121693), (1133, 110630), (1265, 99086), (1339, 93610), (1430, 87653), (1495, 83842), (1702, 73645), (2035, 61594), (2266, 55315), (2369, 52910), (2405, 52118), (2530, 49543), (2678, 46805), (2990, 41921), (3289, 38110), (3811, 32890), (4070, 30797), (4255, 29458), (4738, 26455), (4810, 26059), (5291, 23690), (5665, 22126), (6578, 19055), (6695, 18722), (7622, 16445), (8510, 14729), (9361, 13390), (10582, 11845), (11063, 11330)]