788954868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1398

約数の個数: 108

約数和(自身を含む): 2182209120

約数和(自身を除く): 1393254252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 169, 206, 234, 309, 338, 412, 468, 507, 618, 676, 927, 1014, 1236, 1259, 1339, 1521, 1854, 2028, 2518, 2678, 3042, 3708, 3777, 4017, 5036, 5356, 6084, 7554, 8034, 11331, 12051, 15108, 16068, 16367, 17407, 22662, 24102, 32734, 34814, 45324, 48204, 49101, 52221, 65468, 69628, 98202, 104442, 129677, 147303, 156663, 196404, 208884, 212771, 259354, 294606, 313326, 389031, 425542, 518708, 589212, 626652, 638313, 778062, 851084, 1167093, 1276626, 1556124, 1685801, 1914939, 2334186, 2553252, 3371602, 3829878, 4668372, 5057403, 6743204, 7659756, 10114806, 15172209, 20229612, 21915413, 30344418, 43830826, 60688836, 65746239, 87661652, 131492478, 197238717, 262984956, 394477434, 788954868]

約数ペア:

[(1, 788954868), (2, 394477434), (3, 262984956), (4, 197238717), (6, 131492478), (9, 87661652), (12, 65746239), (13, 60688836), (18, 43830826), (26, 30344418), (36, 21915413), (39, 20229612), (52, 15172209), (78, 10114806), (103, 7659756), (117, 6743204), (156, 5057403), (169, 4668372), (206, 3829878), (234, 3371602), (309, 2553252), (338, 2334186), (412, 1914939), (468, 1685801), (507, 1556124), (618, 1276626), (676, 1167093), (927, 851084), (1014, 778062), (1236, 638313), (1259, 626652), (1339, 589212), (1521, 518708), (1854, 425542), (2028, 389031), (2518, 313326), (2678, 294606), (3042, 259354), (3708, 212771), (3777, 208884), (4017, 196404), (5036, 156663), (5356, 147303), (6084, 129677), (7554, 104442), (8034, 98202), (11331, 69628), (12051, 65468), (15108, 52221), (16068, 49101), (16367, 48204), (17407, 45324), (22662, 34814), (24102, 32734)]