1816931952

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{382351}}^1$

素因数の和:382379

約数の個数: 80

約数和(自身を含む): 5689397760

約数和(自身を除く): 3872465808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 382351, 764702, 1147053, 1529404, 2294106, 3058808, 3441159, 4205861, 4588212, 6117616, 6882318, 8411722, 9176424, 10323477, 12617583, 13764636, 16823444, 18352848, 20646954, 25235166, 27529272, 33646888, 37852749, 41293908, 50470332, 55058544, 67293776, 75705498, 82587816, 100940664, 113558247, 151410996, 165175632, 201881328, 227116494, 302821992, 454232988, 605643984, 908465976, 1816931952]

約数ペア:

[(1, 1816931952), (2, 908465976), (3, 605643984), (4, 454232988), (6, 302821992), (8, 227116494), (9, 201881328), (11, 165175632), (12, 151410996), (16, 113558247), (18, 100940664), (22, 82587816), (24, 75705498), (27, 67293776), (33, 55058544), (36, 50470332), (44, 41293908), (48, 37852749), (54, 33646888), (66, 27529272), (72, 25235166), (88, 20646954), (99, 18352848), (108, 16823444), (132, 13764636), (144, 12617583), (176, 10323477), (198, 9176424), (216, 8411722), (264, 6882318), (297, 6117616), (396, 4588212), (432, 4205861), (528, 3441159), (594, 3058808), (792, 2294106), (1188, 1529404), (1584, 1147053), (2376, 764702), (4752, 382351)]