7062370

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 15552000

約数和(自身を除く): 8489630

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 71, 98, 142, 145, 203, 245, 290, 343, 355, 406, 490, 497, 686, 710, 994, 1015, 1421, 1715, 2030, 2059, 2485, 2842, 3430, 3479, 4118, 4970, 6958, 7105, 9947, 10295, 14210, 14413, 17395, 19894, 20590, 24353, 28826, 34790, 48706, 49735, 72065, 99470, 100891, 121765, 144130, 201782, 243530, 504455, 706237, 1008910, 1412474, 3531185, 7062370]

約数ペア:

[(1, 7062370), (2, 3531185), (5, 1412474), (7, 1008910), (10, 706237), (14, 504455), (29, 243530), (35, 201782), (49, 144130), (58, 121765), (70, 100891), (71, 99470), (98, 72065), (142, 49735), (145, 48706), (203, 34790), (245, 28826), (290, 24353), (343, 20590), (355, 19894), (406, 17395), (490, 14413), (497, 14210), (686, 10295), (710, 9947), (994, 7105), (1015, 6958), (1421, 4970), (1715, 4118), (2030, 3479), (2059, 3430), (2485, 2842)]