3313961950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 144

約数和(自身を含む): 7262347680

約数和(自身を除く): 3948385730

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 29, 38, 50, 58, 65, 95, 130, 145, 190, 247, 290, 325, 361, 377, 475, 487, 494, 551, 650, 722, 725, 754, 950, 974, 1102, 1235, 1450, 1805, 1885, 2435, 2470, 2755, 3610, 3770, 4693, 4870, 5510, 6175, 6331, 7163, 9025, 9253, 9386, 9425, 10469, 12175, 12350, 12662, 13775, 14123, 14326, 18050, 18506, 18850, 20938, 23465, 24350, 27550, 28246, 31655, 35815, 46265, 46930, 52345, 63310, 70615, 71630, 92530, 104690, 117325, 120289, 136097, 141230, 158275, 175807, 179075, 183599, 231325, 234650, 240578, 261725, 268337, 272194, 316550, 351614, 353075, 358150, 367198, 462650, 523450, 536674, 601445, 680485, 706150, 879035, 917995, 1202890, 1341685, 1360970, 1758070, 1835990, 2285491, 2683370, 3007225, 3402425, 3488381, 4395175, 4570982, 4589975, 5098403, 6014450, 6708425, 6804850, 6976762, 8790350, 9179950, 10196806, 11427455, 13416850, 17441905, 22854910, 25492015, 34883810, 50984030, 57137275, 66279239, 87209525, 114274550, 127460075, 132558478, 174419050, 254920150, 331396195, 662792390, 1656980975, 3313961950]

約数ペア:

[(1, 3313961950), (2, 1656980975), (5, 662792390), (10, 331396195), (13, 254920150), (19, 174419050), (25, 132558478), (26, 127460075), (29, 114274550), (38, 87209525), (50, 66279239), (58, 57137275), (65, 50984030), (95, 34883810), (130, 25492015), (145, 22854910), (190, 17441905), (247, 13416850), (290, 11427455), (325, 10196806), (361, 9179950), (377, 8790350), (475, 6976762), (487, 6804850), (494, 6708425), (551, 6014450), (650, 5098403), (722, 4589975), (725, 4570982), (754, 4395175), (950, 3488381), (974, 3402425), (1102, 3007225), (1235, 2683370), (1450, 2285491), (1805, 1835990), (1885, 1758070), (2435, 1360970), (2470, 1341685), (2755, 1202890), (3610, 917995), (3770, 879035), (4693, 706150), (4870, 680485), (5510, 601445), (6175, 536674), (6331, 523450), (7163, 462650), (9025, 367198), (9253, 358150), (9386, 353075), (9425, 351614), (10469, 316550), (12175, 272194), (12350, 268337), (12662, 261725), (13775, 240578), (14123, 234650), (14326, 231325), (18050, 183599), (18506, 179075), (18850, 175807), (20938, 158275), (23465, 141230), (24350, 136097), (27550, 120289), (28246, 117325), (31655, 104690), (35815, 92530), (46265, 71630), (46930, 70615), (52345, 63310)]