82118850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 224289216

約数和(自身を除く): 142170366

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 157, 165, 275, 314, 317, 330, 471, 550, 634, 785, 825, 942, 951, 1570, 1585, 1650, 1727, 1902, 2355, 3170, 3454, 3487, 3925, 4710, 4755, 5181, 6974, 7850, 7925, 8635, 9510, 10362, 10461, 11775, 15850, 17270, 17435, 20922, 23550, 23775, 25905, 34870, 43175, 47550, 49769, 51810, 52305, 86350, 87175, 99538, 104610, 129525, 149307, 174350, 248845, 259050, 261525, 298614, 497690, 523050, 547459, 746535, 1094918, 1244225, 1493070, 1642377, 2488450, 2737295, 3284754, 3732675, 5474590, 7465350, 8211885, 13686475, 16423770, 27372950, 41059425, 82118850]

約数ペア:

[(1, 82118850), (2, 41059425), (3, 27372950), (5, 16423770), (6, 13686475), (10, 8211885), (11, 7465350), (15, 5474590), (22, 3732675), (25, 3284754), (30, 2737295), (33, 2488450), (50, 1642377), (55, 1493070), (66, 1244225), (75, 1094918), (110, 746535), (150, 547459), (157, 523050), (165, 497690), (275, 298614), (314, 261525), (317, 259050), (330, 248845), (471, 174350), (550, 149307), (634, 129525), (785, 104610), (825, 99538), (942, 87175), (951, 86350), (1570, 52305), (1585, 51810), (1650, 49769), (1727, 47550), (1902, 43175), (2355, 34870), (3170, 25905), (3454, 23775), (3487, 23550), (3925, 20922), (4710, 17435), (4755, 17270), (5181, 15850), (6974, 11775), (7850, 10461), (7925, 10362), (8635, 9510)]