1008097379380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{553899659}}^1$

素因数の和:553899688

約数の個数: 48

約数和(自身を含む): 2605544000640

約数和(自身を除く): 1597446621260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 553899659, 1107799318, 2215598636, 2769498295, 3877297613, 5538996590, 7200695567, 7754595226, 11077993180, 14401391134, 15509190452, 19386488065, 28802782268, 36003477835, 38772976130, 50404868969, 72006955670, 77545952260, 100809737938, 144013911340, 201619475876, 252024344845, 504048689690, 1008097379380]

約数ペア:

[(1, 1008097379380), (2, 504048689690), (4, 252024344845), (5, 201619475876), (7, 144013911340), (10, 100809737938), (13, 77545952260), (14, 72006955670), (20, 50404868969), (26, 38772976130), (28, 36003477835), (35, 28802782268), (52, 19386488065), (65, 15509190452), (70, 14401391134), (91, 11077993180), (130, 7754595226), (140, 7200695567), (182, 5538996590), (260, 3877297613), (364, 2769498295), (455, 2215598636), (910, 1107799318), (1820, 553899659)]