237862424020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29511467}}^1$

素因数の和:29511520

約数の個数: 48

約数和(自身を含む): 555287781888

約数和(自身を除く): 317425357868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 29511467, 59022934, 118045868, 147557335, 295114670, 383649071, 590229340, 767298142, 914855477, 1534596284, 1829710954, 1918245355, 3659421908, 3836490710, 4574277385, 7672981420, 9148554770, 11893121201, 18297109540, 23786242402, 47572484804, 59465606005, 118931212010, 237862424020]

約数ペア:

[(1, 237862424020), (2, 118931212010), (4, 59465606005), (5, 47572484804), (10, 23786242402), (13, 18297109540), (20, 11893121201), (26, 9148554770), (31, 7672981420), (52, 4574277385), (62, 3836490710), (65, 3659421908), (124, 1918245355), (130, 1829710954), (155, 1534596284), (260, 914855477), (310, 767298142), (403, 590229340), (620, 383649071), (806, 295114670), (1612, 147557335), (2015, 118045868), (4030, 59022934), (8060, 29511467)]