20224132425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{40507}}^1$

素因数の和:40847

約数の個数: 72

約数和(自身を含む): 41530097856

約数和(自身を除く): 21305965431

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 317, 525, 951, 1575, 1585, 2219, 2853, 4755, 6657, 7925, 11095, 14265, 19971, 23775, 33285, 40507, 55475, 71325, 99855, 121521, 166425, 202535, 283549, 364563, 499275, 607605, 850647, 1012675, 1417745, 1822815, 2551941, 3038025, 4253235, 7088725, 9114075, 12759705, 12840719, 21266175, 38522157, 63798525, 64203595, 89885033, 115566471, 192610785, 269655099, 321017975, 449425165, 577832355, 808965297, 963053925, 1348275495, 2247125825, 2889161775, 4044826485, 6741377475, 20224132425]

約数ペア:

[(1, 20224132425), (3, 6741377475), (5, 4044826485), (7, 2889161775), (9, 2247125825), (15, 1348275495), (21, 963053925), (25, 808965297), (35, 577832355), (45, 449425165), (63, 321017975), (75, 269655099), (105, 192610785), (175, 115566471), (225, 89885033), (315, 64203595), (317, 63798525), (525, 38522157), (951, 21266175), (1575, 12840719), (1585, 12759705), (2219, 9114075), (2853, 7088725), (4755, 4253235), (6657, 3038025), (7925, 2551941), (11095, 1822815), (14265, 1417745), (19971, 1012675), (23775, 850647), (33285, 607605), (40507, 499275), (55475, 364563), (71325, 283549), (99855, 202535), (121521, 166425)]