20176088352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{275449}}^1$

素因数の和:275578

約数の個数: 96

約数和(自身を含む): 61083792000

約数和(自身を除く): 40907703648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 3488, 4578, 5232, 6104, 9156, 10464, 12208, 18312, 24416, 36624, 73248, 275449, 550898, 826347, 1101796, 1652694, 1928143, 2203592, 3305388, 3856286, 4407184, 5784429, 6610776, 7712572, 8814368, 11568858, 13221552, 15425144, 23137716, 26443104, 30023941, 30850288, 46275432, 60047882, 61700576, 90071823, 92550864, 120095764, 180143646, 185101728, 210167587, 240191528, 360287292, 420335174, 480383056, 630502761, 720574584, 840670348, 960766112, 1261005522, 1441149168, 1681340696, 2522011044, 2882298336, 3362681392, 5044022088, 6725362784, 10088044176, 20176088352]

約数ペア:

[(1, 20176088352), (2, 10088044176), (3, 6725362784), (4, 5044022088), (6, 3362681392), (7, 2882298336), (8, 2522011044), (12, 1681340696), (14, 1441149168), (16, 1261005522), (21, 960766112), (24, 840670348), (28, 720574584), (32, 630502761), (42, 480383056), (48, 420335174), (56, 360287292), (84, 240191528), (96, 210167587), (109, 185101728), (112, 180143646), (168, 120095764), (218, 92550864), (224, 90071823), (327, 61700576), (336, 60047882), (436, 46275432), (654, 30850288), (672, 30023941), (763, 26443104), (872, 23137716), (1308, 15425144), (1526, 13221552), (1744, 11568858), (2289, 8814368), (2616, 7712572), (3052, 6610776), (3488, 5784429), (4578, 4407184), (5232, 3856286), (6104, 3305388), (9156, 2203592), (10464, 1928143), (12208, 1652694), (18312, 1101796), (24416, 826347), (36624, 550898), (73248, 275449)]