5280666808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{358157}}^1$

素因数の和:358279

約数の個数: 32

約数和(自身を含む): 10529845200

約数和(自身を除く): 5249178392

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 7372, 14744, 358157, 716314, 1432628, 2865256, 6804983, 13609966, 27219932, 34741229, 54439864, 69482458, 138964916, 277929832, 660083351, 1320166702, 2640333404, 5280666808]

約数ペア:

[(1, 5280666808), (2, 2640333404), (4, 1320166702), (8, 660083351), (19, 277929832), (38, 138964916), (76, 69482458), (97, 54439864), (152, 34741229), (194, 27219932), (388, 13609966), (776, 6804983), (1843, 2865256), (3686, 1432628), (7372, 716314), (14744, 358157)]