2199940704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2341}}^1$

素因数の和:2621

約数の個数: 144

約数和(自身を含む): 6767049744

約数和(自身を除く): 4567109040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 251, 288, 312, 416, 468, 502, 624, 753, 936, 1004, 1248, 1506, 1872, 2008, 2259, 2341, 3012, 3263, 3744, 4016, 4518, 4682, 6024, 6526, 7023, 8032, 9036, 9364, 9789, 12048, 13052, 14046, 18072, 18728, 19578, 21069, 24096, 26104, 28092, 29367, 30433, 36144, 37456, 39156, 42138, 52208, 56184, 58734, 60866, 72288, 74912, 78312, 84276, 91299, 104416, 112368, 117468, 121732, 156624, 168552, 182598, 224736, 234936, 243464, 273897, 313248, 337104, 365196, 469872, 486928, 547794, 587591, 674208, 730392, 939744, 973856, 1095588, 1175182, 1460784, 1762773, 2191176, 2350364, 2921568, 3525546, 4382352, 4700728, 5288319, 7051092, 7638683, 8764704, 9401456, 10576638, 14102184, 15277366, 18802912, 21153276, 22916049, 28204368, 30554732, 42306552, 45832098, 56408736, 61109464, 68748147, 84613104, 91664196, 122218928, 137496294, 169226208, 183328392, 244437856, 274992588, 366656784, 549985176, 733313568, 1099970352, 2199940704]

約数ペア:

[(1, 2199940704), (2, 1099970352), (3, 733313568), (4, 549985176), (6, 366656784), (8, 274992588), (9, 244437856), (12, 183328392), (13, 169226208), (16, 137496294), (18, 122218928), (24, 91664196), (26, 84613104), (32, 68748147), (36, 61109464), (39, 56408736), (48, 45832098), (52, 42306552), (72, 30554732), (78, 28204368), (96, 22916049), (104, 21153276), (117, 18802912), (144, 15277366), (156, 14102184), (208, 10576638), (234, 9401456), (251, 8764704), (288, 7638683), (312, 7051092), (416, 5288319), (468, 4700728), (502, 4382352), (624, 3525546), (753, 2921568), (936, 2350364), (1004, 2191176), (1248, 1762773), (1506, 1460784), (1872, 1175182), (2008, 1095588), (2259, 973856), (2341, 939744), (3012, 730392), (3263, 674208), (3744, 587591), (4016, 547794), (4518, 486928), (4682, 469872), (6024, 365196), (6526, 337104), (7023, 313248), (8032, 273897), (9036, 243464), (9364, 234936), (9789, 224736), (12048, 182598), (13052, 168552), (14046, 156624), (18072, 121732), (18728, 117468), (19578, 112368), (21069, 104416), (24096, 91299), (26104, 84276), (28092, 78312), (29367, 74912), (30433, 72288), (36144, 60866), (37456, 58734), (39156, 56184), (42138, 52208)]