361954180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2826

約数の個数: 96

約数和(自身を含む): 933408000

約数和(自身を除く): 571453820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 931, 980, 1330, 1372, 1715, 1862, 2660, 2777, 3430, 3724, 4655, 5554, 6517, 6860, 9310, 11108, 13034, 13885, 18620, 19439, 26068, 27770, 32585, 38878, 52763, 55540, 65170, 77756, 97195, 105526, 130340, 136073, 194390, 211052, 263815, 272146, 369341, 388780, 527630, 544292, 680365, 738682, 952511, 1055260, 1360730, 1477364, 1846705, 1905022, 2585387, 2721460, 3693410, 3810044, 4762555, 5170774, 7386820, 9525110, 10341548, 12926935, 18097709, 19050220, 25853870, 36195418, 51707740, 72390836, 90488545, 180977090, 361954180]

約数ペア:

[(1, 361954180), (2, 180977090), (4, 90488545), (5, 72390836), (7, 51707740), (10, 36195418), (14, 25853870), (19, 19050220), (20, 18097709), (28, 12926935), (35, 10341548), (38, 9525110), (49, 7386820), (70, 5170774), (76, 4762555), (95, 3810044), (98, 3693410), (133, 2721460), (140, 2585387), (190, 1905022), (196, 1846705), (245, 1477364), (266, 1360730), (343, 1055260), (380, 952511), (490, 738682), (532, 680365), (665, 544292), (686, 527630), (931, 388780), (980, 369341), (1330, 272146), (1372, 263815), (1715, 211052), (1862, 194390), (2660, 136073), (2777, 130340), (3430, 105526), (3724, 97195), (4655, 77756), (5554, 65170), (6517, 55540), (6860, 52763), (9310, 38878), (11108, 32585), (13034, 27770), (13885, 26068), (18620, 19439)]