1344907570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 2588554584

約数和(自身を除く): 1243647014

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 461, 655, 922, 1310, 2227, 2305, 4454, 4610, 7837, 11135, 15674, 17161, 22270, 34322, 39185, 60391, 78370, 85805, 120782, 171610, 291737, 301955, 583474, 603910, 1026647, 1458685, 2053294, 2917370, 5133235, 7911221, 10266470, 15822442, 39556105, 79112210, 134490757, 268981514, 672453785, 1344907570]

約数ペア:

[(1, 1344907570), (2, 672453785), (5, 268981514), (10, 134490757), (17, 79112210), (34, 39556105), (85, 15822442), (131, 10266470), (170, 7911221), (262, 5133235), (461, 2917370), (655, 2053294), (922, 1458685), (1310, 1026647), (2227, 603910), (2305, 583474), (4454, 301955), (4610, 291737), (7837, 171610), (11135, 120782), (15674, 85805), (17161, 78370), (22270, 60391), (34322, 39185)]