2116831293800

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1459}}^1\times {\mathrm{34381}}^1$

素因数の和:36067

約数の個数: 96

約数和(自身を含む): 4948491237600

約数和(自身を除く): 2831659943800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1459, 1688, 2110, 2918, 4220, 5275, 5836, 7295, 8440, 10550, 11672, 14590, 21100, 29180, 34381, 36475, 42200, 58360, 68762, 72950, 137524, 145900, 171905, 275048, 291800, 307849, 343810, 615698, 687620, 859525, 1231396, 1375240, 1539245, 1719050, 2462792, 3078490, 3438100, 6156980, 6876200, 7254391, 7696225, 12313960, 14508782, 15392450, 29017564, 30784900, 36271955, 50161879, 58035128, 61569800, 72543910, 100323758, 145087820, 181359775, 200647516, 250809395, 290175640, 362719550, 401295032, 501618790, 725439100, 1003237580, 1254046975, 1450878200, 2006475160, 2508093950, 5016187900, 10032375800, 10584156469, 21168312938, 42336625876, 52920782345, 84673251752, 105841564690, 211683129380, 264603911725, 423366258760, 529207823450, 1058415646900, 2116831293800]

約数ペア:

[(1, 2116831293800), (2, 1058415646900), (4, 529207823450), (5, 423366258760), (8, 264603911725), (10, 211683129380), (20, 105841564690), (25, 84673251752), (40, 52920782345), (50, 42336625876), (100, 21168312938), (200, 10584156469), (211, 10032375800), (422, 5016187900), (844, 2508093950), (1055, 2006475160), (1459, 1450878200), (1688, 1254046975), (2110, 1003237580), (2918, 725439100), (4220, 501618790), (5275, 401295032), (5836, 362719550), (7295, 290175640), (8440, 250809395), (10550, 200647516), (11672, 181359775), (14590, 145087820), (21100, 100323758), (29180, 72543910), (34381, 61569800), (36475, 58035128), (42200, 50161879), (58360, 36271955), (68762, 30784900), (72950, 29017564), (137524, 15392450), (145900, 14508782), (171905, 12313960), (275048, 7696225), (291800, 7254391), (307849, 6876200), (343810, 6156980), (615698, 3438100), (687620, 3078490), (859525, 2462792), (1231396, 1719050), (1375240, 1539245)]