22888250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 56609280

約数和(自身を除く): 33721030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 41, 50, 55, 58, 70, 77, 82, 110, 125, 145, 154, 175, 203, 205, 250, 275, 287, 290, 319, 350, 385, 406, 410, 451, 550, 574, 638, 725, 770, 875, 902, 1015, 1025, 1189, 1375, 1435, 1450, 1595, 1750, 1925, 2030, 2050, 2233, 2255, 2378, 2750, 2870, 3157, 3190, 3625, 3850, 4466, 4510, 5075, 5125, 5945, 6314, 7175, 7250, 7975, 8323, 9625, 10150, 10250, 11165, 11275, 11890, 13079, 14350, 15785, 15950, 16646, 19250, 22330, 22550, 25375, 26158, 29725, 31570, 35875, 39875, 41615, 50750, 55825, 56375, 59450, 65395, 71750, 78925, 79750, 83230, 91553, 111650, 112750, 130790, 148625, 157850, 183106, 208075, 279125, 297250, 326975, 394625, 416150, 457765, 558250, 653950, 789250, 915530, 1040375, 1634875, 2080750, 2288825, 3269750, 4577650, 11444125, 22888250]

約数ペア:

[(1, 22888250), (2, 11444125), (5, 4577650), (7, 3269750), (10, 2288825), (11, 2080750), (14, 1634875), (22, 1040375), (25, 915530), (29, 789250), (35, 653950), (41, 558250), (50, 457765), (55, 416150), (58, 394625), (70, 326975), (77, 297250), (82, 279125), (110, 208075), (125, 183106), (145, 157850), (154, 148625), (175, 130790), (203, 112750), (205, 111650), (250, 91553), (275, 83230), (287, 79750), (290, 78925), (319, 71750), (350, 65395), (385, 59450), (406, 56375), (410, 55825), (451, 50750), (550, 41615), (574, 39875), (638, 35875), (725, 31570), (770, 29725), (875, 26158), (902, 25375), (1015, 22550), (1025, 22330), (1189, 19250), (1375, 16646), (1435, 15950), (1450, 15785), (1595, 14350), (1750, 13079), (1925, 11890), (2030, 11275), (2050, 11165), (2233, 10250), (2255, 10150), (2378, 9625), (2750, 8323), (2870, 7975), (3157, 7250), (3190, 7175), (3625, 6314), (3850, 5945), (4466, 5125), (4510, 5075)]