345107064652

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{800497}}^1$

素因数の和:800770

約数の個数: 48

約数和(自身を含む): 702004726080

約数和(自身を除く): 356897661428

約数列:

[1, 2, 4, 7, 14, 28, 89, 173, 178, 346, 356, 623, 692, 1211, 1246, 2422, 2492, 4844, 15397, 30794, 61588, 107779, 215558, 431116, 800497, 1600994, 3201988, 5603479, 11206958, 22413916, 71244233, 138485981, 142488466, 276971962, 284976932, 498709631, 553943924, 969401867, 997419262, 1938803734, 1994838524, 3877607468, 12325252309, 24650504618, 49301009236, 86276766163, 172553532326, 345107064652]

約数ペア:

[(1, 345107064652), (2, 172553532326), (4, 86276766163), (7, 49301009236), (14, 24650504618), (28, 12325252309), (89, 3877607468), (173, 1994838524), (178, 1938803734), (346, 997419262), (356, 969401867), (623, 553943924), (692, 498709631), (1211, 284976932), (1246, 276971962), (2422, 142488466), (2492, 138485981), (4844, 71244233), (15397, 22413916), (30794, 11206958), (61588, 5603479), (107779, 3201988), (215558, 1600994), (431116, 800497)]