29125891502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 48038918400

約数和(自身を除く): 18913026898

約数列:

[1, 2, 19, 38, 43, 59, 86, 118, 397, 761, 794, 817, 1121, 1522, 1634, 2242, 2537, 5074, 7543, 14459, 15086, 17071, 23423, 28918, 32723, 34142, 44899, 46846, 48203, 65446, 89798, 96406, 302117, 324349, 445037, 604234, 621737, 648698, 853081, 890074, 1007189, 1243474, 1706162, 1930657, 2014378, 3861314, 5740223, 11480446, 12991031, 17824903, 19136591, 25982062, 35649806, 36682483, 38273182, 73364966, 246829589, 338673157, 493659178, 677346314, 766470829, 1532941658, 14562945751, 29125891502]

約数ペア:

[(1, 29125891502), (2, 14562945751), (19, 1532941658), (38, 766470829), (43, 677346314), (59, 493659178), (86, 338673157), (118, 246829589), (397, 73364966), (761, 38273182), (794, 36682483), (817, 35649806), (1121, 25982062), (1522, 19136591), (1634, 17824903), (2242, 12991031), (2537, 11480446), (5074, 5740223), (7543, 3861314), (14459, 2014378), (15086, 1930657), (17071, 1706162), (23423, 1243474), (28918, 1007189), (32723, 890074), (34142, 853081), (44899, 648698), (46846, 621737), (48203, 604234), (65446, 445037), (89798, 324349), (96406, 302117)]