351328248

素因数分解:

$2^3\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{2441}}^1$

素因数の和:4452

約数の個数: 48

約数和(自身を含む): 952380000

約数和(自身を除く): 601051752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1999, 2441, 3998, 4882, 5997, 7323, 7996, 9764, 11994, 14646, 15992, 17991, 19528, 21969, 23988, 29292, 35982, 43938, 47976, 58584, 71964, 87876, 143928, 175752, 4879559, 9759118, 14638677, 19518236, 29277354, 39036472, 43916031, 58554708, 87832062, 117109416, 175664124, 351328248]

約数ペア:

[(1, 351328248), (2, 175664124), (3, 117109416), (4, 87832062), (6, 58554708), (8, 43916031), (9, 39036472), (12, 29277354), (18, 19518236), (24, 14638677), (36, 9759118), (72, 4879559), (1999, 175752), (2441, 143928), (3998, 87876), (4882, 71964), (5997, 58584), (7323, 47976), (7996, 43938), (9764, 35982), (11994, 29292), (14646, 23988), (15992, 21969), (17991, 19528)]