32646380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 74252640

約数和(自身を除く): 41606260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 307, 409, 614, 818, 1228, 1535, 1636, 2045, 3070, 3991, 4090, 5317, 6140, 7982, 8180, 10634, 15964, 19955, 21268, 26585, 39910, 53170, 79820, 106340, 125563, 251126, 502252, 627815, 1255630, 1632319, 2511260, 3264638, 6529276, 8161595, 16323190, 32646380]

約数ペア:

[(1, 32646380), (2, 16323190), (4, 8161595), (5, 6529276), (10, 3264638), (13, 2511260), (20, 1632319), (26, 1255630), (52, 627815), (65, 502252), (130, 251126), (260, 125563), (307, 106340), (409, 79820), (614, 53170), (818, 39910), (1228, 26585), (1535, 21268), (1636, 19955), (2045, 15964), (3070, 10634), (3991, 8180), (4090, 7982), (5317, 6140)]