1353022784

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:895

約数の個数: 56

約数和(自身を含む): 2715987456

約数和(自身を除く): 1362964672

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 271, 362, 431, 542, 724, 862, 1084, 1448, 1724, 2168, 2896, 3448, 4336, 5792, 6896, 8672, 11584, 13792, 17344, 27584, 49051, 78011, 98102, 116801, 156022, 196204, 233602, 312044, 392408, 467204, 624088, 784816, 934408, 1248176, 1569632, 1868816, 2496352, 3139264, 3737632, 4992704, 7475264, 21140981, 42281962, 84563924, 169127848, 338255696, 676511392, 1353022784]

約数ペア:

[(1, 1353022784), (2, 676511392), (4, 338255696), (8, 169127848), (16, 84563924), (32, 42281962), (64, 21140981), (181, 7475264), (271, 4992704), (362, 3737632), (431, 3139264), (542, 2496352), (724, 1868816), (862, 1569632), (1084, 1248176), (1448, 934408), (1724, 784816), (2168, 624088), (2896, 467204), (3448, 392408), (4336, 312044), (5792, 233602), (6896, 196204), (8672, 156022), (11584, 116801), (13792, 98102), (17344, 78011), (27584, 49051)]