1552204908

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{10691}}^1$

素因数の和:10847

約数の個数: 72

約数和(自身を含む): 4067022960

約数和(自身を除く): 2514818052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 109, 111, 148, 218, 222, 327, 333, 436, 444, 654, 666, 981, 1308, 1332, 1962, 3924, 4033, 8066, 10691, 12099, 16132, 21382, 24198, 32073, 36297, 42764, 48396, 64146, 72594, 96219, 128292, 145188, 192438, 384876, 395567, 791134, 1165319, 1186701, 1582268, 2330638, 2373402, 3495957, 3560103, 4661276, 4746804, 6991914, 7120206, 10487871, 13983828, 14240412, 20975742, 41951484, 43116803, 86233606, 129350409, 172467212, 258700818, 388051227, 517401636, 776102454, 1552204908]

約数ペア:

[(1, 1552204908), (2, 776102454), (3, 517401636), (4, 388051227), (6, 258700818), (9, 172467212), (12, 129350409), (18, 86233606), (36, 43116803), (37, 41951484), (74, 20975742), (109, 14240412), (111, 13983828), (148, 10487871), (218, 7120206), (222, 6991914), (327, 4746804), (333, 4661276), (436, 3560103), (444, 3495957), (654, 2373402), (666, 2330638), (981, 1582268), (1308, 1186701), (1332, 1165319), (1962, 791134), (3924, 395567), (4033, 384876), (8066, 192438), (10691, 145188), (12099, 128292), (16132, 96219), (21382, 72594), (24198, 64146), (32073, 48396), (36297, 42764)]