275280324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4409}}^1$

素因数の和:4481

約数の個数: 72

約数和(自身を含む): 722604960

約数和(自身を除く): 447324636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2838, 4409, 5203, 5676, 8818, 10406, 13227, 15609, 17636, 20812, 26454, 31218, 48499, 52908, 62436, 96998, 145497, 189587, 193996, 290994, 379174, 533489, 568761, 581988, 758348, 1066978, 1137522, 1600467, 2085457, 2133956, 2275044, 3200934, 4170914, 6256371, 6401868, 8341828, 12512742, 22940027, 25025484, 45880054, 68820081, 91760108, 137640162, 275280324]

約数ペア:

[(1, 275280324), (2, 137640162), (3, 91760108), (4, 68820081), (6, 45880054), (11, 25025484), (12, 22940027), (22, 12512742), (33, 8341828), (43, 6401868), (44, 6256371), (66, 4170914), (86, 3200934), (121, 2275044), (129, 2133956), (132, 2085457), (172, 1600467), (242, 1137522), (258, 1066978), (363, 758348), (473, 581988), (484, 568761), (516, 533489), (726, 379174), (946, 290994), (1419, 193996), (1452, 189587), (1892, 145497), (2838, 96998), (4409, 62436), (5203, 52908), (5676, 48499), (8818, 31218), (10406, 26454), (13227, 20812), (15609, 17636)]