29403010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 66124800

約数和(自身を除く): 36721790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 409, 455, 553, 790, 818, 910, 1027, 1106, 2045, 2054, 2765, 2863, 4090, 5135, 5317, 5530, 5726, 7189, 10270, 10634, 14315, 14378, 26585, 28630, 32311, 35945, 37219, 53170, 64622, 71890, 74438, 161555, 186095, 226177, 323110, 372190, 420043, 452354, 840086, 1130885, 2100215, 2261770, 2940301, 4200430, 5880602, 14701505, 29403010]

約数ペア:

[(1, 29403010), (2, 14701505), (5, 5880602), (7, 4200430), (10, 2940301), (13, 2261770), (14, 2100215), (26, 1130885), (35, 840086), (65, 452354), (70, 420043), (79, 372190), (91, 323110), (130, 226177), (158, 186095), (182, 161555), (395, 74438), (409, 71890), (455, 64622), (553, 53170), (790, 37219), (818, 35945), (910, 32311), (1027, 28630), (1106, 26585), (2045, 14378), (2054, 14315), (2765, 10634), (2863, 10270), (4090, 7189), (5135, 5726), (5317, 5530)]