1387664028

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{85091}}^1$

素因数の和:85255

約数の個数: 48

約数和(自身を含む): 3621515520

約数和(自身を除く): 2233851492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 16308, 85091, 170182, 255273, 340364, 510546, 765819, 1021092, 1531638, 2297457, 3063276, 4594914, 9189828, 12848741, 25697482, 38546223, 51394964, 77092446, 115638669, 154184892, 231277338, 346916007, 462554676, 693832014, 1387664028]

約数ペア:

[(1, 1387664028), (2, 693832014), (3, 462554676), (4, 346916007), (6, 231277338), (9, 154184892), (12, 115638669), (18, 77092446), (27, 51394964), (36, 38546223), (54, 25697482), (108, 12848741), (151, 9189828), (302, 4594914), (453, 3063276), (604, 2297457), (906, 1531638), (1359, 1021092), (1812, 765819), (2718, 510546), (4077, 340364), (5436, 255273), (8154, 170182), (16308, 85091)]