82948740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4817}}^1$

素因数の和:4877

約数の個数: 96

約数和(自身を含む): 271966464

約数和(自身を除く): 189017724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 4817, 5740, 8610, 9634, 14451, 17220, 19268, 24085, 28902, 33719, 48170, 57804, 67438, 72255, 96340, 101157, 134876, 144510, 168595, 197497, 202314, 289020, 337190, 394994, 404628, 505785, 592491, 674380, 789988, 987485, 1011570, 1184982, 1382479, 1974970, 2023140, 2369964, 2764958, 2962455, 3949940, 4147437, 5529916, 5924910, 6912395, 8294874, 11849820, 13824790, 16589748, 20737185, 27649580, 41474370, 82948740]

約数ペア:

[(1, 82948740), (2, 41474370), (3, 27649580), (4, 20737185), (5, 16589748), (6, 13824790), (7, 11849820), (10, 8294874), (12, 6912395), (14, 5924910), (15, 5529916), (20, 4147437), (21, 3949940), (28, 2962455), (30, 2764958), (35, 2369964), (41, 2023140), (42, 1974970), (60, 1382479), (70, 1184982), (82, 1011570), (84, 987485), (105, 789988), (123, 674380), (140, 592491), (164, 505785), (205, 404628), (210, 394994), (246, 337190), (287, 289020), (410, 202314), (420, 197497), (492, 168595), (574, 144510), (615, 134876), (820, 101157), (861, 96340), (1148, 72255), (1230, 67438), (1435, 57804), (1722, 48170), (2460, 33719), (2870, 28902), (3444, 24085), (4305, 19268), (4817, 17220), (5740, 14451), (8610, 9634)]