6670686100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{301841}}^1$

素因数の和:301885

約数の個数: 72

約数和(自身を含む): 16505927928

約数和(自身を除く): 9835241828

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 5525, 11050, 22100, 301841, 603682, 1207364, 1509205, 3018410, 3923933, 5131297, 6036820, 7546025, 7847866, 10262594, 15092050, 15695732, 19619665, 20525188, 25656485, 30184100, 39239330, 51312970, 66706861, 78478660, 98098325, 102625940, 128282425, 133413722, 196196650, 256564850, 266827444, 333534305, 392393300, 513129700, 667068610, 1334137220, 1667671525, 3335343050, 6670686100]

約数ペア:

[(1, 6670686100), (2, 3335343050), (4, 1667671525), (5, 1334137220), (10, 667068610), (13, 513129700), (17, 392393300), (20, 333534305), (25, 266827444), (26, 256564850), (34, 196196650), (50, 133413722), (52, 128282425), (65, 102625940), (68, 98098325), (85, 78478660), (100, 66706861), (130, 51312970), (170, 39239330), (221, 30184100), (260, 25656485), (325, 20525188), (340, 19619665), (425, 15695732), (442, 15092050), (650, 10262594), (850, 7847866), (884, 7546025), (1105, 6036820), (1300, 5131297), (1700, 3923933), (2210, 3018410), (4420, 1509205), (5525, 1207364), (11050, 603682), (22100, 301841)]