1494948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 4412352

約数和(自身を除く): 2917404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1369, 1443, 1554, 1924, 2738, 2886, 3108, 3367, 4107, 5476, 5772, 6734, 8214, 9583, 10101, 13468, 16428, 17797, 19166, 20202, 28749, 35594, 38332, 40404, 53391, 57498, 71188, 106782, 114996, 124579, 213564, 249158, 373737, 498316, 747474, 1494948]

約数ペア:

[(1, 1494948), (2, 747474), (3, 498316), (4, 373737), (6, 249158), (7, 213564), (12, 124579), (13, 114996), (14, 106782), (21, 71188), (26, 57498), (28, 53391), (37, 40404), (39, 38332), (42, 35594), (52, 28749), (74, 20202), (78, 19166), (84, 17797), (91, 16428), (111, 13468), (148, 10101), (156, 9583), (182, 8214), (222, 6734), (259, 5772), (273, 5476), (364, 4107), (444, 3367), (481, 3108), (518, 2886), (546, 2738), (777, 1924), (962, 1554), (1036, 1443), (1092, 1369)]