309353256

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6043}}^1$

素因数の和:6140

約数の個数: 80

約数和(自身を含む): 877588800

約数和(自身を除く): 568235544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 6043, 6399, 8532, 12086, 12798, 17064, 18129, 24172, 25596, 36258, 48344, 51192, 54387, 72516, 108774, 145032, 163161, 217548, 326322, 435096, 477397, 489483, 652644, 954794, 978966, 1305288, 1432191, 1909588, 1957932, 2864382, 3819176, 3915864, 4296573, 5728764, 8593146, 11457528, 12889719, 17186292, 25779438, 34372584, 38669157, 51558876, 77338314, 103117752, 154676628, 309353256]

約数ペア:

[(1, 309353256), (2, 154676628), (3, 103117752), (4, 77338314), (6, 51558876), (8, 38669157), (9, 34372584), (12, 25779438), (18, 17186292), (24, 12889719), (27, 11457528), (36, 8593146), (54, 5728764), (72, 4296573), (79, 3915864), (81, 3819176), (108, 2864382), (158, 1957932), (162, 1909588), (216, 1432191), (237, 1305288), (316, 978966), (324, 954794), (474, 652644), (632, 489483), (648, 477397), (711, 435096), (948, 326322), (1422, 217548), (1896, 163161), (2133, 145032), (2844, 108774), (4266, 72516), (5688, 54387), (6043, 51192), (6399, 48344), (8532, 36258), (12086, 25596), (12798, 24172), (17064, 18129)]