2465441440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200117}}^1$

素因数の和:200150

約数の個数: 96

約数和(自身を含む): 7261881984

約数和(自身を除く): 4796440544

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, 12320, 200117, 400234, 800468, 1000585, 1400819, 1600936, 2001170, 2201287, 2801638, 3201872, 4002340, 4402574, 5603276, 6403744, 7004095, 8004680, 8805148, 11006435, 11206552, 14008190, 15409009, 16009360, 17610296, 22012870, 22413104, 28016380, 30818018, 32018720, 35220592, 44025740, 44826208, 56032760, 61636036, 70441184, 77045045, 88051480, 112065520, 123272072, 154090090, 176102960, 224131040, 246544144, 308180180, 352205920, 493088288, 616360360, 1232720720, 2465441440]

約数ペア:

[(1, 2465441440), (2, 1232720720), (4, 616360360), (5, 493088288), (7, 352205920), (8, 308180180), (10, 246544144), (11, 224131040), (14, 176102960), (16, 154090090), (20, 123272072), (22, 112065520), (28, 88051480), (32, 77045045), (35, 70441184), (40, 61636036), (44, 56032760), (55, 44826208), (56, 44025740), (70, 35220592), (77, 32018720), (80, 30818018), (88, 28016380), (110, 22413104), (112, 22012870), (140, 17610296), (154, 16009360), (160, 15409009), (176, 14008190), (220, 11206552), (224, 11006435), (280, 8805148), (308, 8004680), (352, 7004095), (385, 6403744), (440, 5603276), (560, 4402574), (616, 4002340), (770, 3201872), (880, 2801638), (1120, 2201287), (1232, 2001170), (1540, 1600936), (1760, 1400819), (2464, 1000585), (3080, 800468), (6160, 400234), (12320, 200117)]