32844500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 80231424

約数和(自身を除く): 47386924

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 125, 130, 155, 163, 250, 260, 310, 325, 326, 403, 500, 620, 650, 652, 775, 806, 815, 1300, 1550, 1612, 1625, 1630, 2015, 2119, 3100, 3250, 3260, 3875, 4030, 4075, 4238, 5053, 6500, 7750, 8060, 8150, 8476, 10075, 10106, 10595, 15500, 16300, 20150, 20212, 20375, 21190, 25265, 40300, 40750, 42380, 50375, 50530, 52975, 65689, 81500, 100750, 101060, 105950, 126325, 131378, 201500, 211900, 252650, 262756, 264875, 328445, 505300, 529750, 631625, 656890, 1059500, 1263250, 1313780, 1642225, 2526500, 3284450, 6568900, 8211125, 16422250, 32844500]

約数ペア:

[(1, 32844500), (2, 16422250), (4, 8211125), (5, 6568900), (10, 3284450), (13, 2526500), (20, 1642225), (25, 1313780), (26, 1263250), (31, 1059500), (50, 656890), (52, 631625), (62, 529750), (65, 505300), (100, 328445), (124, 264875), (125, 262756), (130, 252650), (155, 211900), (163, 201500), (250, 131378), (260, 126325), (310, 105950), (325, 101060), (326, 100750), (403, 81500), (500, 65689), (620, 52975), (650, 50530), (652, 50375), (775, 42380), (806, 40750), (815, 40300), (1300, 25265), (1550, 21190), (1612, 20375), (1625, 20212), (1630, 20150), (2015, 16300), (2119, 15500), (3100, 10595), (3250, 10106), (3260, 10075), (3875, 8476), (4030, 8150), (4075, 8060), (4238, 7750), (5053, 6500)]