17362340180

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1\times {\mathrm{5303}}^1$

素因数の和:6728

約数の個数: 48

約数和(自身を含む): 36783452160

約数和(自身を除く): 19421111980

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 1289, 2540, 2578, 5156, 5303, 6445, 10606, 12890, 21212, 25780, 26515, 53030, 106060, 163703, 327406, 654812, 673481, 818515, 1346962, 1637030, 2693924, 3274060, 3367405, 6734810, 6835567, 13469620, 13671134, 27342268, 34177835, 68355670, 136711340, 868117009, 1736234018, 3472468036, 4340585045, 8681170090, 17362340180]

約数ペア:

[(1, 17362340180), (2, 8681170090), (4, 4340585045), (5, 3472468036), (10, 1736234018), (20, 868117009), (127, 136711340), (254, 68355670), (508, 34177835), (635, 27342268), (1270, 13671134), (1289, 13469620), (2540, 6835567), (2578, 6734810), (5156, 3367405), (5303, 3274060), (6445, 2693924), (10606, 1637030), (12890, 1346962), (21212, 818515), (25780, 673481), (26515, 654812), (53030, 327406), (106060, 163703)]