909689136

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1499}}^1$

素因数の和:1826

約数の個数: 80

約数和(自身を含む): 2410560000

約数和(自身を除く): 1500870864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 269, 282, 376, 538, 564, 752, 807, 1076, 1128, 1499, 1614, 2152, 2256, 2998, 3228, 4304, 4497, 5996, 6456, 8994, 11992, 12643, 12912, 17988, 23984, 25286, 35976, 37929, 50572, 70453, 71952, 75858, 101144, 140906, 151716, 202288, 211359, 281812, 303432, 403231, 422718, 563624, 606864, 806462, 845436, 1127248, 1209693, 1612924, 1690872, 2419386, 3225848, 3381744, 4838772, 6451696, 9677544, 18951857, 19355088, 37903714, 56855571, 75807428, 113711142, 151614856, 227422284, 303229712, 454844568, 909689136]

約数ペア:

[(1, 909689136), (2, 454844568), (3, 303229712), (4, 227422284), (6, 151614856), (8, 113711142), (12, 75807428), (16, 56855571), (24, 37903714), (47, 19355088), (48, 18951857), (94, 9677544), (141, 6451696), (188, 4838772), (269, 3381744), (282, 3225848), (376, 2419386), (538, 1690872), (564, 1612924), (752, 1209693), (807, 1127248), (1076, 845436), (1128, 806462), (1499, 606864), (1614, 563624), (2152, 422718), (2256, 403231), (2998, 303432), (3228, 281812), (4304, 211359), (4497, 202288), (5996, 151716), (6456, 140906), (8994, 101144), (11992, 75858), (12643, 71952), (12912, 70453), (17988, 50572), (23984, 37929), (25286, 35976)]