100001440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8117}}^1$

素因数の和:8150

約数の個数: 96

約数和(自身を含む): 294585984

約数和(自身を除く): 194584544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 8117, 12320, 16234, 32468, 40585, 56819, 64936, 81170, 89287, 113638, 129872, 162340, 178574, 227276, 259744, 284095, 324680, 357148, 446435, 454552, 568190, 625009, 649360, 714296, 892870, 909104, 1136380, 1250018, 1298720, 1428592, 1785740, 1818208, 2272760, 2500036, 2857184, 3125045, 3571480, 4545520, 5000072, 6250090, 7142960, 9091040, 10000144, 12500180, 14285920, 20000288, 25000360, 50000720, 100001440]

約数ペア:

[(1, 100001440), (2, 50000720), (4, 25000360), (5, 20000288), (7, 14285920), (8, 12500180), (10, 10000144), (11, 9091040), (14, 7142960), (16, 6250090), (20, 5000072), (22, 4545520), (28, 3571480), (32, 3125045), (35, 2857184), (40, 2500036), (44, 2272760), (55, 1818208), (56, 1785740), (70, 1428592), (77, 1298720), (80, 1250018), (88, 1136380), (110, 909104), (112, 892870), (140, 714296), (154, 649360), (160, 625009), (176, 568190), (220, 454552), (224, 446435), (280, 357148), (308, 324680), (352, 284095), (385, 259744), (440, 227276), (560, 178574), (616, 162340), (770, 129872), (880, 113638), (1120, 89287), (1232, 81170), (1540, 64936), (1760, 56819), (2464, 40585), (3080, 32468), (6160, 16234), (8117, 12320)]