117118820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 319742640

約数和(自身を除く): 202623820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 49, 52, 58, 65, 70, 91, 98, 116, 130, 140, 145, 182, 196, 203, 245, 260, 290, 317, 364, 377, 406, 455, 490, 580, 634, 637, 754, 812, 910, 980, 1015, 1268, 1274, 1421, 1508, 1585, 1820, 1885, 2030, 2219, 2548, 2639, 2842, 3170, 3185, 3770, 4060, 4121, 4438, 5278, 5684, 6340, 6370, 7105, 7540, 8242, 8876, 9193, 10556, 11095, 12740, 13195, 14210, 15533, 16484, 18386, 18473, 20605, 22190, 26390, 28420, 28847, 31066, 36772, 36946, 41210, 44380, 45965, 52780, 57694, 62132, 64351, 73892, 77665, 82420, 91930, 92365, 115388, 119509, 128702, 144235, 155330, 183860, 184730, 201929, 239018, 257404, 288470, 310660, 321755, 369460, 403858, 450457, 478036, 576940, 597545, 643510, 807716, 836563, 900914, 1009645, 1195090, 1287020, 1673126, 1801828, 2019290, 2252285, 2390180, 3346252, 4038580, 4182815, 4504570, 5855941, 8365630, 9009140, 11711882, 16731260, 23423764, 29279705, 58559410, 117118820]

約数ペア:

[(1, 117118820), (2, 58559410), (4, 29279705), (5, 23423764), (7, 16731260), (10, 11711882), (13, 9009140), (14, 8365630), (20, 5855941), (26, 4504570), (28, 4182815), (29, 4038580), (35, 3346252), (49, 2390180), (52, 2252285), (58, 2019290), (65, 1801828), (70, 1673126), (91, 1287020), (98, 1195090), (116, 1009645), (130, 900914), (140, 836563), (145, 807716), (182, 643510), (196, 597545), (203, 576940), (245, 478036), (260, 450457), (290, 403858), (317, 369460), (364, 321755), (377, 310660), (406, 288470), (455, 257404), (490, 239018), (580, 201929), (634, 184730), (637, 183860), (754, 155330), (812, 144235), (910, 128702), (980, 119509), (1015, 115388), (1268, 92365), (1274, 91930), (1421, 82420), (1508, 77665), (1585, 73892), (1820, 64351), (1885, 62132), (2030, 57694), (2219, 52780), (2548, 45965), (2639, 44380), (2842, 41210), (3170, 36946), (3185, 36772), (3770, 31066), (4060, 28847), (4121, 28420), (4438, 26390), (5278, 22190), (5684, 20605), (6340, 18473), (6370, 18386), (7105, 16484), (7540, 15533), (8242, 14210), (8876, 13195), (9193, 12740), (10556, 11095)]