1513413728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{1201}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 3042367776

約数和(自身を除く): 1528954048

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 743, 848, 1201, 1486, 1696, 2402, 2972, 4804, 5944, 9608, 11888, 19216, 23776, 38432, 39379, 63653, 78758, 127306, 157516, 254612, 315032, 509224, 630064, 892343, 1018448, 1260128, 1784686, 2036896, 3569372, 7138744, 14277488, 28554976, 47294179, 94588358, 189176716, 378353432, 756706864, 1513413728]

約数ペア:

[(1, 1513413728), (2, 756706864), (4, 378353432), (8, 189176716), (16, 94588358), (32, 47294179), (53, 28554976), (106, 14277488), (212, 7138744), (424, 3569372), (743, 2036896), (848, 1784686), (1201, 1260128), (1486, 1018448), (1696, 892343), (2402, 630064), (2972, 509224), (4804, 315032), (5944, 254612), (9608, 157516), (11888, 127306), (19216, 78758), (23776, 63653), (38432, 39379)]