264119988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2077

約数の個数: 96

約数和(自身を含む): 721405440

約数和(自身を除く): 457285452

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 53, 57, 66, 76, 106, 114, 132, 159, 209, 212, 228, 318, 418, 583, 627, 636, 836, 1007, 1166, 1254, 1749, 1987, 2014, 2332, 2508, 3021, 3498, 3974, 4028, 5961, 6042, 6996, 7948, 11077, 11922, 12084, 21857, 22154, 23844, 33231, 37753, 43714, 44308, 65571, 66462, 75506, 87428, 105311, 113259, 131142, 132924, 151012, 210622, 226518, 262284, 315933, 415283, 421244, 453036, 631866, 830566, 1158421, 1245849, 1263732, 1661132, 2000909, 2316842, 2491698, 3475263, 4001818, 4633684, 4983396, 6002727, 6950526, 8003636, 12005454, 13901052, 22009999, 24010908, 44019998, 66029997, 88039996, 132059994, 264119988]

約数ペア:

[(1, 264119988), (2, 132059994), (3, 88039996), (4, 66029997), (6, 44019998), (11, 24010908), (12, 22009999), (19, 13901052), (22, 12005454), (33, 8003636), (38, 6950526), (44, 6002727), (53, 4983396), (57, 4633684), (66, 4001818), (76, 3475263), (106, 2491698), (114, 2316842), (132, 2000909), (159, 1661132), (209, 1263732), (212, 1245849), (228, 1158421), (318, 830566), (418, 631866), (583, 453036), (627, 421244), (636, 415283), (836, 315933), (1007, 262284), (1166, 226518), (1254, 210622), (1749, 151012), (1987, 132924), (2014, 131142), (2332, 113259), (2508, 105311), (3021, 87428), (3498, 75506), (3974, 66462), (4028, 65571), (5961, 44308), (6042, 43714), (6996, 37753), (7948, 33231), (11077, 23844), (11922, 22154), (12084, 21857)]