425084016

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{25819}}^1$

素因数の和:25851

約数の個数: 80

約数和(自身を含む): 1280672000

約数和(自身を除く): 855587984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 25819, 51638, 77457, 103276, 154914, 180733, 206552, 309828, 361466, 413104, 542199, 619656, 722932, 1084398, 1239312, 1265131, 1445864, 2168796, 2530262, 2891728, 3795393, 4337592, 5060524, 7590786, 8675184, 8855917, 10121048, 15181572, 17711834, 20242096, 26567751, 30363144, 35423668, 53135502, 60726288, 70847336, 106271004, 141694672, 212542008, 425084016]

約数ペア:

[(1, 425084016), (2, 212542008), (3, 141694672), (4, 106271004), (6, 70847336), (7, 60726288), (8, 53135502), (12, 35423668), (14, 30363144), (16, 26567751), (21, 20242096), (24, 17711834), (28, 15181572), (42, 10121048), (48, 8855917), (49, 8675184), (56, 7590786), (84, 5060524), (98, 4337592), (112, 3795393), (147, 2891728), (168, 2530262), (196, 2168796), (294, 1445864), (336, 1265131), (343, 1239312), (392, 1084398), (588, 722932), (686, 619656), (784, 542199), (1029, 413104), (1176, 361466), (1372, 309828), (2058, 206552), (2352, 180733), (2744, 154914), (4116, 103276), (5488, 77457), (8232, 51638), (16464, 25819)]