201792284680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{707249}}^1$

素因数の和:708286

約数の個数: 64

約数和(自身を含む): 519404400000

約数和(自身を除く): 317612115320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1019, 2038, 4076, 5095, 7133, 8152, 10190, 14266, 20380, 28532, 35665, 40760, 57064, 71330, 142660, 285320, 707249, 1414498, 2828996, 3536245, 4950743, 5657992, 7072490, 9901486, 14144980, 19802972, 24753715, 28289960, 39605944, 49507430, 99014860, 198029720, 720686731, 1441373462, 2882746924, 3603433655, 5044807117, 5765493848, 7206867310, 10089614234, 14413734620, 20179228468, 25224035585, 28827469240, 40358456936, 50448071170, 100896142340, 201792284680]

約数ペア:

[(1, 201792284680), (2, 100896142340), (4, 50448071170), (5, 40358456936), (7, 28827469240), (8, 25224035585), (10, 20179228468), (14, 14413734620), (20, 10089614234), (28, 7206867310), (35, 5765493848), (40, 5044807117), (56, 3603433655), (70, 2882746924), (140, 1441373462), (280, 720686731), (1019, 198029720), (2038, 99014860), (4076, 49507430), (5095, 39605944), (7133, 28289960), (8152, 24753715), (10190, 19802972), (14266, 14144980), (20380, 9901486), (28532, 7072490), (35665, 5657992), (40760, 4950743), (57064, 3536245), (71330, 2828996), (142660, 1414498), (285320, 707249)]