992778612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{4783}}^1$

素因数の和:5157

約数の個数: 72

約数和(自身を含む): 2702883456

約数和(自身を除く): 1710104844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 353, 588, 706, 1059, 1412, 2118, 2471, 4236, 4783, 4942, 7413, 9566, 9884, 14349, 14826, 17297, 19132, 28698, 29652, 33481, 34594, 51891, 57396, 66962, 69188, 100443, 103782, 133924, 200886, 207564, 234367, 401772, 468734, 703101, 937468, 1406202, 1688399, 2812404, 3376798, 5065197, 6753596, 10130394, 11818793, 20260788, 23637586, 35456379, 47275172, 70912758, 82731551, 141825516, 165463102, 248194653, 330926204, 496389306, 992778612]

約数ペア:

[(1, 992778612), (2, 496389306), (3, 330926204), (4, 248194653), (6, 165463102), (7, 141825516), (12, 82731551), (14, 70912758), (21, 47275172), (28, 35456379), (42, 23637586), (49, 20260788), (84, 11818793), (98, 10130394), (147, 6753596), (196, 5065197), (294, 3376798), (353, 2812404), (588, 1688399), (706, 1406202), (1059, 937468), (1412, 703101), (2118, 468734), (2471, 401772), (4236, 234367), (4783, 207564), (4942, 200886), (7413, 133924), (9566, 103782), (9884, 100443), (14349, 69188), (14826, 66962), (17297, 57396), (19132, 51891), (28698, 34594), (29652, 33481)]