847124200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1951}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 2134863360

約数和(自身を除く): 1287739160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 167, 200, 260, 325, 334, 520, 650, 668, 835, 1300, 1336, 1670, 1951, 2171, 2600, 3340, 3902, 4175, 4342, 6680, 7804, 8350, 8684, 9755, 10855, 15608, 16700, 17368, 19510, 21710, 25363, 33400, 39020, 43420, 48775, 50726, 54275, 78040, 86840, 97550, 101452, 108550, 126815, 195100, 202904, 217100, 253630, 325817, 390200, 434200, 507260, 634075, 651634, 1014520, 1268150, 1303268, 1629085, 2536300, 2606536, 3258170, 4235621, 5072600, 6516340, 8145425, 8471242, 13032680, 16290850, 16942484, 21178105, 32581700, 33884968, 42356210, 65163400, 84712420, 105890525, 169424840, 211781050, 423562100, 847124200]

約数ペア:

[(1, 847124200), (2, 423562100), (4, 211781050), (5, 169424840), (8, 105890525), (10, 84712420), (13, 65163400), (20, 42356210), (25, 33884968), (26, 32581700), (40, 21178105), (50, 16942484), (52, 16290850), (65, 13032680), (100, 8471242), (104, 8145425), (130, 6516340), (167, 5072600), (200, 4235621), (260, 3258170), (325, 2606536), (334, 2536300), (520, 1629085), (650, 1303268), (668, 1268150), (835, 1014520), (1300, 651634), (1336, 634075), (1670, 507260), (1951, 434200), (2171, 390200), (2600, 325817), (3340, 253630), (3902, 217100), (4175, 202904), (4342, 195100), (6680, 126815), (7804, 108550), (8350, 101452), (8684, 97550), (9755, 86840), (10855, 78040), (15608, 54275), (16700, 50726), (17368, 48775), (19510, 43420), (21710, 39020), (25363, 33400)]