4500264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7595736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 139, 142, 152, 213, 228, 278, 284, 417, 426, 456, 556, 568, 834, 852, 1112, 1349, 1668, 1704, 2641, 2698, 3336, 4047, 5282, 5396, 7923, 8094, 9869, 10564, 10792, 15846, 16188, 19738, 21128, 29607, 31692, 32376, 39476, 59214, 63384, 78952, 118428, 187511, 236856, 375022, 562533, 750044, 1125066, 1500088, 2250132, 4500264]

約数ペア:

[(1, 4500264), (2, 2250132), (3, 1500088), (4, 1125066), (6, 750044), (8, 562533), (12, 375022), (19, 236856), (24, 187511), (38, 118428), (57, 78952), (71, 63384), (76, 59214), (114, 39476), (139, 32376), (142, 31692), (152, 29607), (213, 21128), (228, 19738), (278, 16188), (284, 15846), (417, 10792), (426, 10564), (456, 9869), (556, 8094), (568, 7923), (834, 5396), (852, 5282), (1112, 4047), (1349, 3336), (1668, 2698), (1704, 2641)]