631292025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5491

約数の個数: 96

約数和(自身を含む): 1360412928

約数和(自身を除く): 729120903

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 25, 35, 39, 51, 65, 75, 85, 91, 105, 119, 175, 195, 221, 255, 273, 325, 357, 425, 455, 525, 595, 663, 975, 1105, 1275, 1365, 1547, 1785, 2275, 2975, 3315, 4641, 5441, 5525, 6825, 7735, 8925, 16323, 16575, 23205, 27205, 38087, 38675, 70733, 81615, 92497, 114261, 116025, 136025, 190435, 212199, 277491, 353665, 408075, 462485, 495131, 571305, 647479, 952175, 1060995, 1202461, 1387455, 1485393, 1768325, 1942437, 2312425, 2475655, 2856525, 3237395, 3607383, 5304975, 6012305, 6937275, 7426965, 8417227, 9712185, 12378275, 16186975, 18036915, 25251681, 30061525, 37134825, 42086135, 48560925, 90184575, 126258405, 210430675, 631292025]

約数ペア:

[(1, 631292025), (3, 210430675), (5, 126258405), (7, 90184575), (13, 48560925), (15, 42086135), (17, 37134825), (21, 30061525), (25, 25251681), (35, 18036915), (39, 16186975), (51, 12378275), (65, 9712185), (75, 8417227), (85, 7426965), (91, 6937275), (105, 6012305), (119, 5304975), (175, 3607383), (195, 3237395), (221, 2856525), (255, 2475655), (273, 2312425), (325, 1942437), (357, 1768325), (425, 1485393), (455, 1387455), (525, 1202461), (595, 1060995), (663, 952175), (975, 647479), (1105, 571305), (1275, 495131), (1365, 462485), (1547, 408075), (1785, 353665), (2275, 277491), (2975, 212199), (3315, 190435), (4641, 136025), (5441, 116025), (5525, 114261), (6825, 92497), (7735, 81615), (8925, 70733), (16323, 38675), (16575, 38087), (23205, 27205)]