40353430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 82047168

約数和(自身を除く): 41693738

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 67, 82, 113, 130, 134, 205, 226, 335, 410, 533, 565, 670, 871, 1066, 1130, 1469, 1742, 2665, 2747, 2938, 4355, 4633, 5330, 5494, 7345, 7571, 8710, 9266, 13735, 14690, 15142, 23165, 27470, 35711, 37855, 46330, 60229, 71422, 75710, 98423, 120458, 178555, 196846, 301145, 310411, 357110, 492115, 602290, 620822, 984230, 1552055, 3104110, 4035343, 8070686, 20176715, 40353430]

約数ペア:

[(1, 40353430), (2, 20176715), (5, 8070686), (10, 4035343), (13, 3104110), (26, 1552055), (41, 984230), (65, 620822), (67, 602290), (82, 492115), (113, 357110), (130, 310411), (134, 301145), (205, 196846), (226, 178555), (335, 120458), (410, 98423), (533, 75710), (565, 71422), (670, 60229), (871, 46330), (1066, 37855), (1130, 35711), (1469, 27470), (1742, 23165), (2665, 15142), (2747, 14690), (2938, 13735), (4355, 9266), (4633, 8710), (5330, 7571), (5494, 7345)]