124562464

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 72

約数和(自身を含む): 274482432

約数和(自身を除く): 149919968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 743, 806, 992, 1352, 1486, 1612, 2704, 2972, 3224, 5239, 5408, 5944, 6448, 9659, 10478, 11888, 12896, 19318, 20956, 23033, 23776, 38636, 41912, 46066, 77272, 83824, 92132, 125567, 154544, 167648, 184264, 251134, 299429, 309088, 368528, 502268, 598858, 737056, 1004536, 1197716, 2009072, 2395432, 3892577, 4018144, 4790864, 7785154, 9581728, 15570308, 31140616, 62281232, 124562464]

約数ペア:

[(1, 124562464), (2, 62281232), (4, 31140616), (8, 15570308), (13, 9581728), (16, 7785154), (26, 4790864), (31, 4018144), (32, 3892577), (52, 2395432), (62, 2009072), (104, 1197716), (124, 1004536), (169, 737056), (208, 598858), (248, 502268), (338, 368528), (403, 309088), (416, 299429), (496, 251134), (676, 184264), (743, 167648), (806, 154544), (992, 125567), (1352, 92132), (1486, 83824), (1612, 77272), (2704, 46066), (2972, 41912), (3224, 38636), (5239, 23776), (5408, 23033), (5944, 20956), (6448, 19318), (9659, 12896), (10478, 11888)]