315048960886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11317}}^1\times {\mathrm{40819}}^1$

素因数の和:52180

約数の個数: 32

約数和(自身を含む): 532224875520

約数和(自身を除く): 217175914634

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 11317, 22634, 40819, 81638, 124487, 248974, 350827, 449009, 701654, 898018, 1265389, 2530778, 3859097, 7718194, 13919279, 27838558, 461948623, 923897246, 5081434853, 10162869706, 14320407313, 28640814626, 157524480443, 315048960886]

約数ペア:

[(1, 315048960886), (2, 157524480443), (11, 28640814626), (22, 14320407313), (31, 10162869706), (62, 5081434853), (341, 923897246), (682, 461948623), (11317, 27838558), (22634, 13919279), (40819, 7718194), (81638, 3859097), (124487, 2530778), (248974, 1265389), (350827, 898018), (449009, 701654)]