4490778768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{42701}}^1$

素因数の和:43032

約数の個数: 80

約数和(自身を含む): 13301160576

約数和(自身を除く): 8810381808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 939, 1252, 1878, 2191, 2504, 3756, 4382, 5008, 6573, 7512, 8764, 13146, 15024, 17528, 26292, 35056, 42701, 52584, 85402, 105168, 128103, 170804, 256206, 298907, 341608, 512412, 597814, 683216, 896721, 1024824, 1195628, 1793442, 2049648, 2391256, 3586884, 4782512, 7173768, 13365413, 14347536, 26730826, 40096239, 53461652, 80192478, 93557891, 106923304, 160384956, 187115782, 213846608, 280673673, 320769912, 374231564, 561347346, 641539824, 748463128, 1122694692, 1496926256, 2245389384, 4490778768]

約数ペア:

[(1, 4490778768), (2, 2245389384), (3, 1496926256), (4, 1122694692), (6, 748463128), (7, 641539824), (8, 561347346), (12, 374231564), (14, 320769912), (16, 280673673), (21, 213846608), (24, 187115782), (28, 160384956), (42, 106923304), (48, 93557891), (56, 80192478), (84, 53461652), (112, 40096239), (168, 26730826), (313, 14347536), (336, 13365413), (626, 7173768), (939, 4782512), (1252, 3586884), (1878, 2391256), (2191, 2049648), (2504, 1793442), (3756, 1195628), (4382, 1024824), (5008, 896721), (6573, 683216), (7512, 597814), (8764, 512412), (13146, 341608), (15024, 298907), (17528, 256206), (26292, 170804), (35056, 128103), (42701, 105168), (52584, 85402)]