1450874750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1031}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 2934562176

約数和(自身を除く): 1483687426

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 433, 650, 866, 1031, 1625, 2062, 2165, 3250, 4330, 5155, 5629, 10310, 10825, 11258, 13403, 21650, 25775, 26806, 28145, 51550, 54125, 56290, 67015, 108250, 128875, 134030, 140725, 257750, 281450, 335075, 446423, 670150, 703625, 892846, 1407250, 1675375, 2232115, 3350750, 4464230, 5803499, 11160575, 11606998, 22321150, 29017495, 55802875, 58034990, 111605750, 145087475, 290174950, 725437375, 1450874750]

約数ペア:

[(1, 1450874750), (2, 725437375), (5, 290174950), (10, 145087475), (13, 111605750), (25, 58034990), (26, 55802875), (50, 29017495), (65, 22321150), (125, 11606998), (130, 11160575), (250, 5803499), (325, 4464230), (433, 3350750), (650, 2232115), (866, 1675375), (1031, 1407250), (1625, 892846), (2062, 703625), (2165, 670150), (3250, 446423), (4330, 335075), (5155, 281450), (5629, 257750), (10310, 140725), (10825, 134030), (11258, 128875), (13403, 108250), (21650, 67015), (25775, 56290), (26806, 54125), (28145, 51550)]