424992470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 900256896

約数和(自身を除く): 475264426

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 373, 397, 410, 574, 746, 794, 1435, 1865, 1985, 2611, 2779, 2870, 3730, 3970, 5222, 5558, 13055, 13895, 15293, 16277, 26110, 27790, 30586, 32554, 76465, 81385, 107051, 113939, 148081, 152930, 162770, 214102, 227878, 296162, 535255, 569695, 740405, 1036567, 1070510, 1139390, 1480810, 2073134, 5182835, 6071321, 10365670, 12142642, 30356605, 42499247, 60713210, 84998494, 212496235, 424992470]

約数ペア:

[(1, 424992470), (2, 212496235), (5, 84998494), (7, 60713210), (10, 42499247), (14, 30356605), (35, 12142642), (41, 10365670), (70, 6071321), (82, 5182835), (205, 2073134), (287, 1480810), (373, 1139390), (397, 1070510), (410, 1036567), (574, 740405), (746, 569695), (794, 535255), (1435, 296162), (1865, 227878), (1985, 214102), (2611, 162770), (2779, 152930), (2870, 148081), (3730, 113939), (3970, 107051), (5222, 81385), (5558, 76465), (13055, 32554), (13895, 30586), (15293, 27790), (16277, 26110)]