42242550500

素因数分解:

$2^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{5107}}^1$

素因数の和:5430

約数の個数: 96

約数和(自身を含む): 93977065728

約数和(自身を除く): 51734515228

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 125, 142, 233, 250, 284, 355, 466, 500, 710, 932, 1165, 1420, 1775, 2330, 3550, 4660, 5107, 5825, 7100, 8875, 10214, 11650, 16543, 17750, 20428, 23300, 25535, 29125, 33086, 35500, 51070, 58250, 66172, 82715, 102140, 116500, 127675, 165430, 255350, 330860, 362597, 413575, 510700, 638375, 725194, 827150, 1189931, 1276750, 1450388, 1654300, 1812985, 2067875, 2379862, 2553500, 3625970, 4135750, 4759724, 5949655, 7251940, 8271500, 9064925, 11899310, 18129850, 23798620, 29748275, 36259700, 45324625, 59496550, 84485101, 90649250, 118993100, 148741375, 168970202, 181298500, 297482750, 337940404, 422425505, 594965500, 844851010, 1689702020, 2112127525, 4224255050, 8448510100, 10560637625, 21121275250, 42242550500]

約数ペア:

[(1, 42242550500), (2, 21121275250), (4, 10560637625), (5, 8448510100), (10, 4224255050), (20, 2112127525), (25, 1689702020), (50, 844851010), (71, 594965500), (100, 422425505), (125, 337940404), (142, 297482750), (233, 181298500), (250, 168970202), (284, 148741375), (355, 118993100), (466, 90649250), (500, 84485101), (710, 59496550), (932, 45324625), (1165, 36259700), (1420, 29748275), (1775, 23798620), (2330, 18129850), (3550, 11899310), (4660, 9064925), (5107, 8271500), (5825, 7251940), (7100, 5949655), (8875, 4759724), (10214, 4135750), (11650, 3625970), (16543, 2553500), (17750, 2379862), (20428, 2067875), (23300, 1812985), (25535, 1654300), (29125, 1450388), (33086, 1276750), (35500, 1189931), (51070, 827150), (58250, 725194), (66172, 638375), (82715, 510700), (102140, 413575), (116500, 362597), (127675, 330860), (165430, 255350)]