900522350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4290

約数の個数: 96

約数和(自身を含む): 2105865216

約数和(自身を除く): 1205342866

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 47, 50, 65, 70, 91, 94, 130, 175, 182, 235, 325, 329, 350, 455, 470, 611, 650, 658, 910, 1175, 1222, 1645, 2275, 2350, 3055, 3290, 4211, 4277, 4550, 6110, 8225, 8422, 8554, 15275, 16450, 21055, 21385, 29477, 30550, 42110, 42770, 54743, 58954, 105275, 106925, 109486, 147385, 197917, 210550, 213850, 273715, 294770, 383201, 395834, 547430, 736925, 766402, 989585, 1368575, 1385419, 1473850, 1916005, 1979170, 2572921, 2737150, 2770838, 3832010, 4947925, 5145842, 6927095, 9580025, 9895850, 12864605, 13854190, 18010447, 19160050, 25729210, 34635475, 36020894, 64323025, 69270950, 90052235, 128646050, 180104470, 450261175, 900522350]

約数ペア:

[(1, 900522350), (2, 450261175), (5, 180104470), (7, 128646050), (10, 90052235), (13, 69270950), (14, 64323025), (25, 36020894), (26, 34635475), (35, 25729210), (47, 19160050), (50, 18010447), (65, 13854190), (70, 12864605), (91, 9895850), (94, 9580025), (130, 6927095), (175, 5145842), (182, 4947925), (235, 3832010), (325, 2770838), (329, 2737150), (350, 2572921), (455, 1979170), (470, 1916005), (611, 1473850), (650, 1385419), (658, 1368575), (910, 989585), (1175, 766402), (1222, 736925), (1645, 547430), (2275, 395834), (2350, 383201), (3055, 294770), (3290, 273715), (4211, 213850), (4277, 210550), (4550, 197917), (6110, 147385), (8225, 109486), (8422, 106925), (8554, 105275), (15275, 58954), (16450, 54743), (21055, 42770), (21385, 42110), (29477, 30550)]