3313854740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{24631}}^1$

素因数の和:24709

約数の個数: 72

約数和(自身を含む): 8218417536

約数和(自身を除く): 4904562796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 961, 1085, 1922, 2170, 3844, 4340, 4805, 6727, 9610, 13454, 19220, 24631, 26908, 33635, 49262, 67270, 98524, 123155, 134540, 172417, 246310, 344834, 492620, 689668, 763561, 862085, 1527122, 1724170, 3054244, 3448340, 3817805, 5344927, 7635610, 10689854, 15271220, 21379708, 23670391, 26724635, 47340782, 53449270, 94681564, 106898540, 118351955, 165692737, 236703910, 331385474, 473407820, 662770948, 828463685, 1656927370, 3313854740]

約数ペア:

[(1, 3313854740), (2, 1656927370), (4, 828463685), (5, 662770948), (7, 473407820), (10, 331385474), (14, 236703910), (20, 165692737), (28, 118351955), (31, 106898540), (35, 94681564), (62, 53449270), (70, 47340782), (124, 26724635), (140, 23670391), (155, 21379708), (217, 15271220), (310, 10689854), (434, 7635610), (620, 5344927), (868, 3817805), (961, 3448340), (1085, 3054244), (1922, 1724170), (2170, 1527122), (3844, 862085), (4340, 763561), (4805, 689668), (6727, 492620), (9610, 344834), (13454, 246310), (19220, 172417), (24631, 134540), (26908, 123155), (33635, 98524), (49262, 67270)]