1590876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 4717440

約数和(自身を除く): 3126564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 107, 118, 126, 177, 214, 236, 252, 321, 354, 413, 428, 531, 642, 708, 749, 826, 963, 1062, 1239, 1284, 1498, 1652, 1926, 2124, 2247, 2478, 2996, 3717, 3852, 4494, 4956, 6313, 6741, 7434, 8988, 12626, 13482, 14868, 18939, 25252, 26964, 37878, 44191, 56817, 75756, 88382, 113634, 132573, 176764, 227268, 265146, 397719, 530292, 795438, 1590876]

約数ペア:

[(1, 1590876), (2, 795438), (3, 530292), (4, 397719), (6, 265146), (7, 227268), (9, 176764), (12, 132573), (14, 113634), (18, 88382), (21, 75756), (28, 56817), (36, 44191), (42, 37878), (59, 26964), (63, 25252), (84, 18939), (107, 14868), (118, 13482), (126, 12626), (177, 8988), (214, 7434), (236, 6741), (252, 6313), (321, 4956), (354, 4494), (413, 3852), (428, 3717), (531, 2996), (642, 2478), (708, 2247), (749, 2124), (826, 1926), (963, 1652), (1062, 1498), (1239, 1284)]