2007706464

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:1009

約数の個数: 144

約数和(自身を含む): 5876462592

約数和(自身を除く): 3868756128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 223, 258, 288, 344, 387, 446, 516, 669, 688, 727, 774, 892, 1032, 1338, 1376, 1454, 1548, 1784, 2007, 2064, 2181, 2676, 2908, 3096, 3568, 4014, 4128, 4362, 5352, 5816, 6192, 6543, 7136, 8028, 8724, 9589, 10704, 11632, 12384, 13086, 16056, 17448, 19178, 21408, 23264, 26172, 28767, 31261, 32112, 34896, 38356, 52344, 57534, 62522, 64224, 69792, 76712, 86301, 93783, 104688, 115068, 125044, 153424, 162121, 172602, 187566, 209376, 230136, 250088, 281349, 306848, 324242, 345204, 375132, 460272, 486363, 500176, 562698, 648484, 690408, 750264, 920544, 972726, 1000352, 1125396, 1296968, 1380816, 1459089, 1500528, 1945452, 2250792, 2593936, 2761632, 2918178, 3001056, 3890904, 4501584, 5187872, 5836356, 6971203, 7781808, 9003168, 11672712, 13942406, 15563616, 20913609, 23345424, 27884812, 41827218, 46690848, 55769624, 62740827, 83654436, 111539248, 125481654, 167308872, 223078496, 250963308, 334617744, 501926616, 669235488, 1003853232, 2007706464]

約数ペア:

[(1, 2007706464), (2, 1003853232), (3, 669235488), (4, 501926616), (6, 334617744), (8, 250963308), (9, 223078496), (12, 167308872), (16, 125481654), (18, 111539248), (24, 83654436), (32, 62740827), (36, 55769624), (43, 46690848), (48, 41827218), (72, 27884812), (86, 23345424), (96, 20913609), (129, 15563616), (144, 13942406), (172, 11672712), (223, 9003168), (258, 7781808), (288, 6971203), (344, 5836356), (387, 5187872), (446, 4501584), (516, 3890904), (669, 3001056), (688, 2918178), (727, 2761632), (774, 2593936), (892, 2250792), (1032, 1945452), (1338, 1500528), (1376, 1459089), (1454, 1380816), (1548, 1296968), (1784, 1125396), (2007, 1000352), (2064, 972726), (2181, 920544), (2676, 750264), (2908, 690408), (3096, 648484), (3568, 562698), (4014, 500176), (4128, 486363), (4362, 460272), (5352, 375132), (5816, 345204), (6192, 324242), (6543, 306848), (7136, 281349), (8028, 250088), (8724, 230136), (9589, 209376), (10704, 187566), (11632, 172602), (12384, 162121), (13086, 153424), (16056, 125044), (17448, 115068), (19178, 104688), (21408, 93783), (23264, 86301), (26172, 76712), (28767, 69792), (31261, 64224), (32112, 62522), (34896, 57534), (38356, 52344)]