1330400748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{9613}}^1$

素因数の和:10246

約数の個数: 48

約数和(自身を含む): 3273374720

約数和(自身を除く): 1942973972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 607, 1214, 1821, 2428, 3642, 7284, 9613, 11533, 19226, 23066, 28839, 34599, 38452, 46132, 57678, 69198, 115356, 138396, 182647, 365294, 547941, 730588, 1095882, 2191764, 5835091, 11670182, 17505273, 23340364, 35010546, 70021092, 110866729, 221733458, 332600187, 443466916, 665200374, 1330400748]

約数ペア:

[(1, 1330400748), (2, 665200374), (3, 443466916), (4, 332600187), (6, 221733458), (12, 110866729), (19, 70021092), (38, 35010546), (57, 23340364), (76, 17505273), (114, 11670182), (228, 5835091), (607, 2191764), (1214, 1095882), (1821, 730588), (2428, 547941), (3642, 365294), (7284, 182647), (9613, 138396), (11533, 115356), (19226, 69198), (23066, 57678), (28839, 46132), (34599, 38452)]