24459476780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1066237}}^1$

素因数の和:1066314

約数の個数: 48

約数和(自身を含む): 54454907136

約数和(自身を除く): 29995430356

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 4588, 5735, 11470, 22940, 1066237, 2132474, 4264948, 5331185, 10662370, 21324740, 33053347, 39450769, 66106694, 78901538, 132213388, 157803076, 165266735, 197253845, 330533470, 394507690, 661066940, 789015380, 1222973839, 2445947678, 4891895356, 6114869195, 12229738390, 24459476780]

約数ペア:

[(1, 24459476780), (2, 12229738390), (4, 6114869195), (5, 4891895356), (10, 2445947678), (20, 1222973839), (31, 789015380), (37, 661066940), (62, 394507690), (74, 330533470), (124, 197253845), (148, 165266735), (155, 157803076), (185, 132213388), (310, 78901538), (370, 66106694), (620, 39450769), (740, 33053347), (1147, 21324740), (2294, 10662370), (4588, 5331185), (5735, 4264948), (11470, 2132474), (22940, 1066237)]