1963711230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 5225472000

約数和(自身を除く): 3261760770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 149, 195, 235, 282, 298, 390, 447, 470, 611, 705, 719, 745, 894, 1222, 1410, 1438, 1490, 1833, 1937, 2157, 2235, 3055, 3595, 3666, 3874, 4314, 4470, 5811, 6110, 7003, 7190, 9165, 9347, 9685, 10785, 11622, 14006, 18330, 18694, 19370, 21009, 21570, 28041, 29055, 33793, 35015, 42018, 46735, 56082, 58110, 67586, 70030, 91039, 93470, 101379, 105045, 107131, 140205, 168965, 182078, 202758, 210090, 214262, 273117, 280410, 321393, 337930, 439309, 455195, 506895, 535655, 546234, 642786, 878618, 910390, 1013790, 1071310, 1317927, 1365585, 1392703, 1606965, 2196545, 2635854, 2731170, 2785406, 3213930, 4178109, 4393090, 5035157, 6589635, 6963515, 8356218, 10070314, 13179270, 13927030, 15105471, 20890545, 25175785, 30210942, 41781090, 50351570, 65457041, 75527355, 130914082, 151054710, 196371123, 327285205, 392742246, 654570410, 981855615, 1963711230]

約数ペア:

[(1, 1963711230), (2, 981855615), (3, 654570410), (5, 392742246), (6, 327285205), (10, 196371123), (13, 151054710), (15, 130914082), (26, 75527355), (30, 65457041), (39, 50351570), (47, 41781090), (65, 30210942), (78, 25175785), (94, 20890545), (130, 15105471), (141, 13927030), (149, 13179270), (195, 10070314), (235, 8356218), (282, 6963515), (298, 6589635), (390, 5035157), (447, 4393090), (470, 4178109), (611, 3213930), (705, 2785406), (719, 2731170), (745, 2635854), (894, 2196545), (1222, 1606965), (1410, 1392703), (1438, 1365585), (1490, 1317927), (1833, 1071310), (1937, 1013790), (2157, 910390), (2235, 878618), (3055, 642786), (3595, 546234), (3666, 535655), (3874, 506895), (4314, 455195), (4470, 439309), (5811, 337930), (6110, 321393), (7003, 280410), (7190, 273117), (9165, 214262), (9347, 210090), (9685, 202758), (10785, 182078), (11622, 168965), (14006, 140205), (18330, 107131), (18694, 105045), (19370, 101379), (21009, 93470), (21570, 91039), (28041, 70030), (29055, 67586), (33793, 58110), (35015, 56082), (42018, 46735)]