1554830916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 3825991680

約数和(自身を除く): 2271160764

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 191, 237, 277, 316, 372, 382, 474, 554, 573, 764, 831, 948, 1108, 1146, 1662, 2292, 2449, 3324, 4898, 5921, 7347, 8587, 9796, 11842, 14694, 15089, 17174, 17763, 21883, 23684, 25761, 29388, 30178, 34348, 35526, 43766, 45267, 51522, 52907, 60356, 65649, 71052, 87532, 90534, 103044, 105814, 131298, 158721, 181068, 211628, 262596, 317442, 467759, 634884, 678373, 935518, 1356746, 1403277, 1640117, 1871036, 2035119, 2713492, 2806554, 3280234, 4070238, 4179653, 4920351, 5613108, 6560468, 8140476, 8359306, 9840702, 12538959, 16718612, 19681404, 25077918, 50155836, 129569243, 259138486, 388707729, 518276972, 777415458, 1554830916]

約数ペア:

[(1, 1554830916), (2, 777415458), (3, 518276972), (4, 388707729), (6, 259138486), (12, 129569243), (31, 50155836), (62, 25077918), (79, 19681404), (93, 16718612), (124, 12538959), (158, 9840702), (186, 8359306), (191, 8140476), (237, 6560468), (277, 5613108), (316, 4920351), (372, 4179653), (382, 4070238), (474, 3280234), (554, 2806554), (573, 2713492), (764, 2035119), (831, 1871036), (948, 1640117), (1108, 1403277), (1146, 1356746), (1662, 935518), (2292, 678373), (2449, 634884), (3324, 467759), (4898, 317442), (5921, 262596), (7347, 211628), (8587, 181068), (9796, 158721), (11842, 131298), (14694, 105814), (15089, 103044), (17174, 90534), (17763, 87532), (21883, 71052), (23684, 65649), (25761, 60356), (29388, 52907), (30178, 51522), (34348, 45267), (35526, 43766)]