310010514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 708922368

約数和(自身を除く): 398911854

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 443, 461, 506, 759, 886, 922, 1329, 1383, 1518, 2658, 2766, 4873, 5071, 9746, 10142, 10189, 10603, 14619, 15213, 20378, 21206, 29238, 30426, 30567, 31809, 61134, 63618, 112079, 116633, 204223, 224158, 233266, 336237, 349899, 408446, 612669, 672474, 699798, 1225338, 2246453, 4492906, 4697129, 6739359, 9394258, 13478718, 14091387, 28182774, 51668419, 103336838, 155005257, 310010514]

約数ペア:

[(1, 310010514), (2, 155005257), (3, 103336838), (6, 51668419), (11, 28182774), (22, 14091387), (23, 13478718), (33, 9394258), (46, 6739359), (66, 4697129), (69, 4492906), (138, 2246453), (253, 1225338), (443, 699798), (461, 672474), (506, 612669), (759, 408446), (886, 349899), (922, 336237), (1329, 233266), (1383, 224158), (1518, 204223), (2658, 116633), (2766, 112079), (4873, 63618), (5071, 61134), (9746, 31809), (10142, 30567), (10189, 30426), (10603, 29238), (14619, 21206), (15213, 20378)]