188796650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 428544000

約数和(自身を除く): 239747350

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 47, 50, 70, 94, 115, 161, 175, 230, 235, 322, 329, 350, 470, 499, 575, 658, 805, 998, 1081, 1150, 1175, 1610, 1645, 2162, 2350, 2495, 3290, 3493, 4025, 4990, 5405, 6986, 7567, 8050, 8225, 10810, 11477, 12475, 15134, 16450, 17465, 22954, 23453, 24950, 27025, 34930, 37835, 46906, 54050, 57385, 75670, 80339, 87325, 114770, 117265, 160678, 164171, 174650, 189175, 234530, 286925, 328342, 378350, 401695, 539419, 573850, 586325, 803390, 820855, 1078838, 1172650, 1641710, 2008475, 2697095, 3775933, 4016950, 4104275, 5394190, 7551866, 8208550, 13485475, 18879665, 26970950, 37759330, 94398325, 188796650]

約数ペア:

[(1, 188796650), (2, 94398325), (5, 37759330), (7, 26970950), (10, 18879665), (14, 13485475), (23, 8208550), (25, 7551866), (35, 5394190), (46, 4104275), (47, 4016950), (50, 3775933), (70, 2697095), (94, 2008475), (115, 1641710), (161, 1172650), (175, 1078838), (230, 820855), (235, 803390), (322, 586325), (329, 573850), (350, 539419), (470, 401695), (499, 378350), (575, 328342), (658, 286925), (805, 234530), (998, 189175), (1081, 174650), (1150, 164171), (1175, 160678), (1610, 117265), (1645, 114770), (2162, 87325), (2350, 80339), (2495, 75670), (3290, 57385), (3493, 54050), (4025, 46906), (4990, 37835), (5405, 34930), (6986, 27025), (7567, 24950), (8050, 23453), (8225, 22954), (10810, 17465), (11477, 16450), (12475, 15134)]