1417466740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{17929}}^1$

素因数の和:18064

約数の個数: 48

約数和(自身を含む): 3072484800

約数和(自身を除く): 1655018060

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 118, 134, 236, 268, 295, 335, 590, 670, 1180, 1340, 3953, 7906, 15812, 17929, 19765, 35858, 39530, 71716, 79060, 89645, 179290, 358580, 1057811, 1201243, 2115622, 2402486, 4231244, 4804972, 5289055, 6006215, 10578110, 12012430, 21156220, 24024860, 70873337, 141746674, 283493348, 354366685, 708733370, 1417466740]

約数ペア:

[(1, 1417466740), (2, 708733370), (4, 354366685), (5, 283493348), (10, 141746674), (20, 70873337), (59, 24024860), (67, 21156220), (118, 12012430), (134, 10578110), (236, 6006215), (268, 5289055), (295, 4804972), (335, 4231244), (590, 2402486), (670, 2115622), (1180, 1201243), (1340, 1057811), (3953, 358580), (7906, 179290), (15812, 89645), (17929, 79060), (19765, 71716), (35858, 39530)]