4429750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 9434880

約数和(自身を除く): 5005130

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 47, 50, 58, 65, 94, 125, 130, 145, 235, 250, 290, 325, 377, 470, 611, 650, 725, 754, 1175, 1222, 1363, 1450, 1625, 1885, 2350, 2726, 3055, 3250, 3625, 3770, 5875, 6110, 6815, 7250, 9425, 11750, 13630, 15275, 17719, 18850, 30550, 34075, 35438, 47125, 68150, 76375, 88595, 94250, 152750, 170375, 177190, 340750, 442975, 885950, 2214875, 4429750]

約数ペア:

[(1, 4429750), (2, 2214875), (5, 885950), (10, 442975), (13, 340750), (25, 177190), (26, 170375), (29, 152750), (47, 94250), (50, 88595), (58, 76375), (65, 68150), (94, 47125), (125, 35438), (130, 34075), (145, 30550), (235, 18850), (250, 17719), (290, 15275), (325, 13630), (377, 11750), (470, 9425), (611, 7250), (650, 6815), (725, 6110), (754, 5875), (1175, 3770), (1222, 3625), (1363, 3250), (1450, 3055), (1625, 2726), (1885, 2350)]