130481316

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{10567}}^1$

素因数の和:10598

約数の個数: 72

約数和(自身を含む): 384675200

約数和(自身を除く): 254193884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 10567, 12348, 21134, 31701, 42268, 63402, 73969, 95103, 126804, 147938, 190206, 221907, 295876, 380412, 443814, 517783, 665721, 887628, 1035566, 1331442, 1553349, 2071132, 2662884, 3106698, 3624481, 4660047, 6213396, 7248962, 9320094, 10873443, 14497924, 18640188, 21746886, 32620329, 43493772, 65240658, 130481316]

約数ペア:

[(1, 130481316), (2, 65240658), (3, 43493772), (4, 32620329), (6, 21746886), (7, 18640188), (9, 14497924), (12, 10873443), (14, 9320094), (18, 7248962), (21, 6213396), (28, 4660047), (36, 3624481), (42, 3106698), (49, 2662884), (63, 2071132), (84, 1553349), (98, 1331442), (126, 1035566), (147, 887628), (196, 665721), (252, 517783), (294, 443814), (343, 380412), (441, 295876), (588, 221907), (686, 190206), (882, 147938), (1029, 126804), (1372, 95103), (1764, 73969), (2058, 63402), (3087, 42268), (4116, 31701), (6174, 21134), (10567, 12348)]