22285655480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{58963}}^1$

素因数の和:59844

約数の個数: 64

約数和(自身を含む): 54765763200

約数和(自身を除く): 32480107720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 859, 1718, 3436, 4295, 6872, 8590, 9449, 17180, 18898, 34360, 37796, 47245, 58963, 75592, 94490, 117926, 188980, 235852, 294815, 377960, 471704, 589630, 648593, 1179260, 1297186, 2358520, 2594372, 3242965, 5188744, 6485930, 12971860, 25943720, 50649217, 101298434, 202596868, 253246085, 405193736, 506492170, 557141387, 1012984340, 1114282774, 2025968680, 2228565548, 2785706935, 4457131096, 5571413870, 11142827740, 22285655480]

約数ペア:

[(1, 22285655480), (2, 11142827740), (4, 5571413870), (5, 4457131096), (8, 2785706935), (10, 2228565548), (11, 2025968680), (20, 1114282774), (22, 1012984340), (40, 557141387), (44, 506492170), (55, 405193736), (88, 253246085), (110, 202596868), (220, 101298434), (440, 50649217), (859, 25943720), (1718, 12971860), (3436, 6485930), (4295, 5188744), (6872, 3242965), (8590, 2594372), (9449, 2358520), (17180, 1297186), (18898, 1179260), (34360, 648593), (37796, 589630), (47245, 471704), (58963, 377960), (75592, 294815), (94490, 235852), (117926, 188980)]