29354000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 80

約数和(自身を含む): 76505520

約数和(自身を除く): 47151520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1129, 1300, 1625, 2000, 2258, 2600, 3250, 4516, 5200, 5645, 6500, 9032, 11290, 13000, 14677, 18064, 22580, 26000, 28225, 29354, 45160, 56450, 58708, 73385, 90320, 112900, 117416, 141125, 146770, 225800, 234832, 282250, 293540, 366925, 451600, 564500, 587080, 733850, 1129000, 1174160, 1467700, 1834625, 2258000, 2935400, 3669250, 5870800, 7338500, 14677000, 29354000]

約数ペア:

[(1, 29354000), (2, 14677000), (4, 7338500), (5, 5870800), (8, 3669250), (10, 2935400), (13, 2258000), (16, 1834625), (20, 1467700), (25, 1174160), (26, 1129000), (40, 733850), (50, 587080), (52, 564500), (65, 451600), (80, 366925), (100, 293540), (104, 282250), (125, 234832), (130, 225800), (200, 146770), (208, 141125), (250, 117416), (260, 112900), (325, 90320), (400, 73385), (500, 58708), (520, 56450), (650, 45160), (1000, 29354), (1040, 28225), (1129, 26000), (1300, 22580), (1625, 18064), (2000, 14677), (2258, 13000), (2600, 11290), (3250, 9032), (4516, 6500), (5200, 5645)]