516421896

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1951}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 1328140800

約数和(自身を除く): 811718904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 269, 328, 492, 538, 807, 984, 1076, 1614, 1951, 2152, 3228, 3902, 5853, 6456, 7804, 11029, 11706, 15608, 22058, 23412, 33087, 44116, 46824, 66174, 79991, 88232, 132348, 159982, 239973, 264696, 319964, 479946, 524819, 639928, 959892, 1049638, 1574457, 1919784, 2099276, 3148914, 4198552, 6297828, 12595656, 21517579, 43035158, 64552737, 86070316, 129105474, 172140632, 258210948, 516421896]

約数ペア:

[(1, 516421896), (2, 258210948), (3, 172140632), (4, 129105474), (6, 86070316), (8, 64552737), (12, 43035158), (24, 21517579), (41, 12595656), (82, 6297828), (123, 4198552), (164, 3148914), (246, 2099276), (269, 1919784), (328, 1574457), (492, 1049638), (538, 959892), (807, 639928), (984, 524819), (1076, 479946), (1614, 319964), (1951, 264696), (2152, 239973), (3228, 159982), (3902, 132348), (5853, 88232), (6456, 79991), (7804, 66174), (11029, 46824), (11706, 44116), (15608, 33087), (22058, 23412)]