313284768

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{171757}}^1$

素因数の和:171789

約数の個数: 48

約数和(自身を含む): 865660320

約数和(自身を除く): 552375552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 171757, 343514, 515271, 687028, 1030542, 1374056, 2061084, 2748112, 3263383, 4122168, 5496224, 6526766, 8244336, 9790149, 13053532, 16488672, 19580298, 26107064, 39160596, 52214128, 78321192, 104428256, 156642384, 313284768]

約数ペア:

[(1, 313284768), (2, 156642384), (3, 104428256), (4, 78321192), (6, 52214128), (8, 39160596), (12, 26107064), (16, 19580298), (19, 16488672), (24, 13053532), (32, 9790149), (38, 8244336), (48, 6526766), (57, 5496224), (76, 4122168), (96, 3263383), (114, 2748112), (152, 2061084), (228, 1374056), (304, 1030542), (456, 687028), (608, 515271), (912, 343514), (1824, 171757)]