1555141056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1157099}}^1$

素因数の和:1157121

約数の個数: 56

約数和(自身を含む): 4702454400

約数和(自身を除く): 3147313344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1157099, 2314198, 3471297, 4628396, 6942594, 8099693, 9256792, 13885188, 16199386, 18513584, 24299079, 27770376, 32398772, 37027168, 48598158, 55540752, 64797544, 74054336, 97196316, 111081504, 129595088, 194392632, 222163008, 259190176, 388785264, 518380352, 777570528, 1555141056]

約数ペア:

[(1, 1555141056), (2, 777570528), (3, 518380352), (4, 388785264), (6, 259190176), (7, 222163008), (8, 194392632), (12, 129595088), (14, 111081504), (16, 97196316), (21, 74054336), (24, 64797544), (28, 55540752), (32, 48598158), (42, 37027168), (48, 32398772), (56, 27770376), (64, 24299079), (84, 18513584), (96, 16199386), (112, 13885188), (168, 9256792), (192, 8099693), (224, 6942594), (336, 4628396), (448, 3471297), (672, 2314198), (1344, 1157099)]