54331567990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{17317}}^1$

素因数の和:17694

約数の個数: 96

約数和(自身を含む): 120113491680

約数和(自身を除く): 65781923690

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 337, 490, 665, 674, 931, 1330, 1685, 1862, 2359, 3370, 4655, 4718, 6403, 9310, 11795, 12806, 16513, 17317, 23590, 32015, 33026, 34634, 44821, 64030, 82565, 86585, 89642, 121219, 165130, 173170, 224105, 242438, 313747, 329023, 448210, 606095, 627494, 658046, 848533, 1212190, 1568735, 1645115, 1697066, 2303161, 3137470, 3290230, 4242665, 4606322, 5835829, 8485330, 11515805, 11671658, 16122127, 23031610, 29179145, 32244254, 40850803, 58358290, 80610635, 81701606, 110880751, 161221270, 204254015, 221761502, 285955621, 408508030, 554403755, 571911242, 776165257, 1108807510, 1429778105, 1552330514, 2859556210, 3880826285, 5433156799, 7761652570, 10866313598, 27165783995, 54331567990]

約数ペア:

[(1, 54331567990), (2, 27165783995), (5, 10866313598), (7, 7761652570), (10, 5433156799), (14, 3880826285), (19, 2859556210), (35, 1552330514), (38, 1429778105), (49, 1108807510), (70, 776165257), (95, 571911242), (98, 554403755), (133, 408508030), (190, 285955621), (245, 221761502), (266, 204254015), (337, 161221270), (490, 110880751), (665, 81701606), (674, 80610635), (931, 58358290), (1330, 40850803), (1685, 32244254), (1862, 29179145), (2359, 23031610), (3370, 16122127), (4655, 11671658), (4718, 11515805), (6403, 8485330), (9310, 5835829), (11795, 4606322), (12806, 4242665), (16513, 3290230), (17317, 3137470), (23590, 2303161), (32015, 1697066), (33026, 1645115), (34634, 1568735), (44821, 1212190), (64030, 848533), (82565, 658046), (86585, 627494), (89642, 606095), (121219, 448210), (165130, 329023), (173170, 313747), (224105, 242438)]