1444804755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 2542399488

約数和(自身を除く): 1097594733

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 193, 255, 465, 527, 579, 947, 965, 1581, 2635, 2841, 2895, 3281, 4735, 5983, 7905, 9843, 14205, 16099, 16405, 17949, 29357, 29915, 48297, 49215, 80495, 88071, 89745, 101711, 146785, 182771, 241485, 305133, 440355, 499069, 508555, 548313, 913855, 1497207, 1525665, 2495345, 2741565, 3107107, 5665901, 7486035, 9321321, 15535535, 16997703, 28329505, 46606605, 84988515, 96320317, 288960951, 481601585, 1444804755]

約数ペア:

[(1, 1444804755), (3, 481601585), (5, 288960951), (15, 96320317), (17, 84988515), (31, 46606605), (51, 28329505), (85, 16997703), (93, 15535535), (155, 9321321), (193, 7486035), (255, 5665901), (465, 3107107), (527, 2741565), (579, 2495345), (947, 1525665), (965, 1497207), (1581, 913855), (2635, 548313), (2841, 508555), (2895, 499069), (3281, 440355), (4735, 305133), (5983, 241485), (7905, 182771), (9843, 146785), (14205, 101711), (16099, 89745), (16405, 88071), (17949, 80495), (29357, 49215), (29915, 48297)]