1291296247062

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1\times {\mathrm{7459}}^1$

素因数の和:8681

約数の個数: 64

約数和(自身を含む): 2615043916800

約数和(自身を除く): 1323747669738

約数列:

[1, 2, 3, 6, 139, 251, 278, 417, 502, 753, 827, 834, 1506, 1654, 2481, 4962, 7459, 14918, 22377, 34889, 44754, 69778, 104667, 114953, 207577, 209334, 229906, 344859, 415154, 622731, 689718, 1036801, 1245462, 1872209, 2073602, 3110403, 3744418, 5616627, 6168593, 6220806, 11233254, 12337186, 18505779, 28853203, 37011558, 57706406, 86559609, 173119218, 260237051, 520474102, 780711153, 857434427, 1548316843, 1561422306, 1714868854, 2572303281, 3096633686, 4644950529, 5144606562, 9289901058, 215216041177, 430432082354, 645648123531, 1291296247062]

約数ペア:

[(1, 1291296247062), (2, 645648123531), (3, 430432082354), (6, 215216041177), (139, 9289901058), (251, 5144606562), (278, 4644950529), (417, 3096633686), (502, 2572303281), (753, 1714868854), (827, 1561422306), (834, 1548316843), (1506, 857434427), (1654, 780711153), (2481, 520474102), (4962, 260237051), (7459, 173119218), (14918, 86559609), (22377, 57706406), (34889, 37011558), (44754, 28853203), (69778, 18505779), (104667, 12337186), (114953, 11233254), (207577, 6220806), (209334, 6168593), (229906, 5616627), (344859, 3744418), (415154, 3110403), (622731, 2073602), (689718, 1872209), (1036801, 1245462)]