808098408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2153}}^1$

素因数の和:2579

約数の個数: 96

約数和(自身を含む): 2363928840

約数和(自身を除く): 1555830432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 401, 468, 802, 936, 1203, 1604, 2153, 2406, 3208, 3609, 4306, 4812, 5213, 6459, 7218, 8612, 9624, 10426, 12918, 14436, 15639, 17224, 19377, 20852, 25836, 27989, 28872, 31278, 38754, 41704, 46917, 51672, 55978, 62556, 77508, 83967, 93834, 111956, 125112, 155016, 167934, 187668, 223912, 251901, 335868, 375336, 503802, 671736, 863353, 1007604, 1726706, 2015208, 2590059, 3453412, 5180118, 6906824, 7770177, 10360236, 11223589, 15540354, 20720472, 22447178, 31080708, 33670767, 44894356, 62161416, 67341534, 89788712, 101012301, 134683068, 202024602, 269366136, 404049204, 808098408]

約数ペア:

[(1, 808098408), (2, 404049204), (3, 269366136), (4, 202024602), (6, 134683068), (8, 101012301), (9, 89788712), (12, 67341534), (13, 62161416), (18, 44894356), (24, 33670767), (26, 31080708), (36, 22447178), (39, 20720472), (52, 15540354), (72, 11223589), (78, 10360236), (104, 7770177), (117, 6906824), (156, 5180118), (234, 3453412), (312, 2590059), (401, 2015208), (468, 1726706), (802, 1007604), (936, 863353), (1203, 671736), (1604, 503802), (2153, 375336), (2406, 335868), (3208, 251901), (3609, 223912), (4306, 187668), (4812, 167934), (5213, 155016), (6459, 125112), (7218, 111956), (8612, 93834), (9624, 83967), (10426, 77508), (12918, 62556), (14436, 55978), (15639, 51672), (17224, 46917), (19377, 41704), (20852, 38754), (25836, 31278), (27989, 28872)]