299188812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4823

約数の個数: 72

約数和(自身を含む): 780487680

約数和(自身を除く): 481298868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4759, 4836, 5239, 9518, 10478, 14277, 15717, 19036, 20956, 28554, 31434, 57108, 61867, 62868, 123734, 147529, 185601, 247468, 295058, 371202, 442587, 590116, 742404, 804271, 885174, 1608542, 1770348, 1917877, 2412813, 3217084, 3835754, 4825626, 5753631, 7671508, 9651252, 11507262, 23014524, 24932401, 49864802, 74797203, 99729604, 149594406, 299188812]

約数ペア:

[(1, 299188812), (2, 149594406), (3, 99729604), (4, 74797203), (6, 49864802), (12, 24932401), (13, 23014524), (26, 11507262), (31, 9651252), (39, 7671508), (52, 5753631), (62, 4825626), (78, 3835754), (93, 3217084), (124, 2412813), (156, 1917877), (169, 1770348), (186, 1608542), (338, 885174), (372, 804271), (403, 742404), (507, 590116), (676, 442587), (806, 371202), (1014, 295058), (1209, 247468), (1612, 185601), (2028, 147529), (2418, 123734), (4759, 62868), (4836, 61867), (5239, 57108), (9518, 31434), (10478, 28554), (14277, 20956), (15717, 19036)]