34638500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 82601064

約数和(自身を除く): 47962564

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 73, 100, 125, 130, 146, 250, 260, 292, 325, 365, 500, 650, 730, 949, 1300, 1460, 1625, 1825, 1898, 3250, 3650, 3796, 4745, 5329, 6500, 7300, 9125, 9490, 10658, 18250, 18980, 21316, 23725, 26645, 36500, 47450, 53290, 69277, 94900, 106580, 118625, 133225, 138554, 237250, 266450, 277108, 346385, 474500, 532900, 666125, 692770, 1332250, 1385540, 1731925, 2664500, 3463850, 6927700, 8659625, 17319250, 34638500]

約数ペア:

[(1, 34638500), (2, 17319250), (4, 8659625), (5, 6927700), (10, 3463850), (13, 2664500), (20, 1731925), (25, 1385540), (26, 1332250), (50, 692770), (52, 666125), (65, 532900), (73, 474500), (100, 346385), (125, 277108), (130, 266450), (146, 237250), (250, 138554), (260, 133225), (292, 118625), (325, 106580), (365, 94900), (500, 69277), (650, 53290), (730, 47450), (949, 36500), (1300, 26645), (1460, 23725), (1625, 21316), (1825, 18980), (1898, 18250), (3250, 10658), (3650, 9490), (3796, 9125), (4745, 7300), (5329, 6500)]