23156969600

素因数分解:

$2^7\times 5^2\times {\mathrm{811}}^1\times {\mathrm{8923}}^1$

素因数の和:9758

約数の個数: 96

約数和(自身を含む): 57281906640

約数和(自身を除く): 34124937040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 811, 1600, 1622, 3200, 3244, 4055, 6488, 8110, 8923, 12976, 16220, 17846, 20275, 25952, 32440, 35692, 40550, 44615, 51904, 64880, 71384, 81100, 89230, 103808, 129760, 142768, 162200, 178460, 223075, 259520, 285536, 324400, 356920, 446150, 519040, 571072, 648800, 713840, 892300, 1142144, 1297600, 1427680, 1784600, 2595200, 2855360, 3569200, 5710720, 7138400, 7236553, 14276800, 14473106, 28553600, 28946212, 36182765, 57892424, 72365530, 115784848, 144731060, 180913825, 231569696, 289462120, 361827650, 463139392, 578924240, 723655300, 926278784, 1157848480, 1447310600, 2315696960, 2894621200, 4631393920, 5789242400, 11578484800, 23156969600]

約数ペア:

[(1, 23156969600), (2, 11578484800), (4, 5789242400), (5, 4631393920), (8, 2894621200), (10, 2315696960), (16, 1447310600), (20, 1157848480), (25, 926278784), (32, 723655300), (40, 578924240), (50, 463139392), (64, 361827650), (80, 289462120), (100, 231569696), (128, 180913825), (160, 144731060), (200, 115784848), (320, 72365530), (400, 57892424), (640, 36182765), (800, 28946212), (811, 28553600), (1600, 14473106), (1622, 14276800), (3200, 7236553), (3244, 7138400), (4055, 5710720), (6488, 3569200), (8110, 2855360), (8923, 2595200), (12976, 1784600), (16220, 1427680), (17846, 1297600), (20275, 1142144), (25952, 892300), (32440, 713840), (35692, 648800), (40550, 571072), (44615, 519040), (51904, 446150), (64880, 356920), (71384, 324400), (81100, 285536), (89230, 259520), (103808, 223075), (129760, 178460), (142768, 162200)]