2399701360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{2707}}^1$

素因数の和:4310

約数の個数: 80

約数和(自身を含む): 6382734336

約数和(自身を除く): 3983032976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1583, 2707, 3166, 5414, 6332, 7915, 10828, 11081, 12664, 13535, 15830, 18949, 21656, 22162, 25328, 27070, 31660, 37898, 43312, 44324, 54140, 55405, 63320, 75796, 88648, 94745, 108280, 110810, 126640, 151592, 177296, 189490, 216560, 221620, 303184, 378980, 443240, 757960, 886480, 1515920, 4285181, 8570362, 17140724, 21425905, 29996267, 34281448, 42851810, 59992534, 68562896, 85703620, 119985068, 149981335, 171407240, 239970136, 299962670, 342814480, 479940272, 599925340, 1199850680, 2399701360]

約数ペア:

[(1, 2399701360), (2, 1199850680), (4, 599925340), (5, 479940272), (7, 342814480), (8, 299962670), (10, 239970136), (14, 171407240), (16, 149981335), (20, 119985068), (28, 85703620), (35, 68562896), (40, 59992534), (56, 42851810), (70, 34281448), (80, 29996267), (112, 21425905), (140, 17140724), (280, 8570362), (560, 4285181), (1583, 1515920), (2707, 886480), (3166, 757960), (5414, 443240), (6332, 378980), (7915, 303184), (10828, 221620), (11081, 216560), (12664, 189490), (13535, 177296), (15830, 151592), (18949, 126640), (21656, 110810), (22162, 108280), (25328, 94745), (27070, 88648), (31660, 75796), (37898, 63320), (43312, 55405), (44324, 54140)]