24702926380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137437}}^1$

素因数の和:137519

約数の個数: 96

約数和(自身を含む): 60956501760

約数和(自身を除く): 36253575380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 55, 76, 86, 95, 110, 172, 190, 209, 215, 220, 380, 418, 430, 473, 817, 836, 860, 946, 1045, 1634, 1892, 2090, 2365, 3268, 4085, 4180, 4730, 8170, 8987, 9460, 16340, 17974, 35948, 44935, 89870, 137437, 179740, 274874, 549748, 687185, 1374370, 1511807, 2611303, 2748740, 3023614, 5222606, 5909791, 6047228, 7559035, 10445212, 11819582, 13056515, 15118070, 23639164, 26113030, 28724333, 29548955, 30236140, 52226060, 57448666, 59097910, 65007701, 112286029, 114897332, 118195820, 130015402, 143621665, 224572058, 260030804, 287243330, 325038505, 449144116, 561430145, 574486660, 650077010, 1122860290, 1235146319, 1300154020, 2245720580, 2470292638, 4940585276, 6175731595, 12351463190, 24702926380]

約数ペア:

[(1, 24702926380), (2, 12351463190), (4, 6175731595), (5, 4940585276), (10, 2470292638), (11, 2245720580), (19, 1300154020), (20, 1235146319), (22, 1122860290), (38, 650077010), (43, 574486660), (44, 561430145), (55, 449144116), (76, 325038505), (86, 287243330), (95, 260030804), (110, 224572058), (172, 143621665), (190, 130015402), (209, 118195820), (215, 114897332), (220, 112286029), (380, 65007701), (418, 59097910), (430, 57448666), (473, 52226060), (817, 30236140), (836, 29548955), (860, 28724333), (946, 26113030), (1045, 23639164), (1634, 15118070), (1892, 13056515), (2090, 11819582), (2365, 10445212), (3268, 7559035), (4085, 6047228), (4180, 5909791), (4730, 5222606), (8170, 3023614), (8987, 2748740), (9460, 2611303), (16340, 1511807), (17974, 1374370), (35948, 687185), (44935, 549748), (89870, 274874), (137437, 179740)]