3844750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^3$

素因数の和:63

約数の個数: 64

約数和(自身を含む): 8910720

約数和(自身を除く): 5065970

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 169, 175, 182, 250, 325, 338, 350, 455, 650, 845, 875, 910, 1183, 1625, 1690, 1750, 2197, 2275, 2366, 3250, 4225, 4394, 4550, 5915, 8450, 10985, 11375, 11830, 15379, 21125, 21970, 22750, 29575, 30758, 42250, 54925, 59150, 76895, 109850, 147875, 153790, 274625, 295750, 384475, 549250, 768950, 1922375, 3844750]

約数ペア:

[(1, 3844750), (2, 1922375), (5, 768950), (7, 549250), (10, 384475), (13, 295750), (14, 274625), (25, 153790), (26, 147875), (35, 109850), (50, 76895), (65, 59150), (70, 54925), (91, 42250), (125, 30758), (130, 29575), (169, 22750), (175, 21970), (182, 21125), (250, 15379), (325, 11830), (338, 11375), (350, 10985), (455, 8450), (650, 5915), (845, 4550), (875, 4394), (910, 4225), (1183, 3250), (1625, 2366), (1690, 2275), (1750, 2197)]