123972744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 362793600

約数和(自身を除く): 238820856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 271, 294, 389, 392, 542, 588, 778, 813, 1084, 1167, 1176, 1556, 1626, 1897, 2168, 2334, 2723, 3112, 3252, 3794, 4668, 5446, 5691, 6504, 7588, 8169, 9336, 10892, 11382, 13279, 15176, 16338, 19061, 21784, 22764, 26558, 32676, 38122, 39837, 45528, 53116, 57183, 65352, 76244, 79674, 105419, 106232, 114366, 152488, 159348, 210838, 228732, 316257, 318696, 421676, 457464, 632514, 737933, 843352, 1265028, 1475866, 2213799, 2530056, 2951732, 4427598, 5165531, 5903464, 8855196, 10331062, 15496593, 17710392, 20662124, 30993186, 41324248, 61986372, 123972744]

約数ペア:

[(1, 123972744), (2, 61986372), (3, 41324248), (4, 30993186), (6, 20662124), (7, 17710392), (8, 15496593), (12, 10331062), (14, 8855196), (21, 5903464), (24, 5165531), (28, 4427598), (42, 2951732), (49, 2530056), (56, 2213799), (84, 1475866), (98, 1265028), (147, 843352), (168, 737933), (196, 632514), (271, 457464), (294, 421676), (389, 318696), (392, 316257), (542, 228732), (588, 210838), (778, 159348), (813, 152488), (1084, 114366), (1167, 106232), (1176, 105419), (1556, 79674), (1626, 76244), (1897, 65352), (2168, 57183), (2334, 53116), (2723, 45528), (3112, 39837), (3252, 38122), (3794, 32676), (4668, 26558), (5446, 22764), (5691, 21784), (6504, 19061), (7588, 16338), (8169, 15176), (9336, 13279), (10892, 11382)]