331525008

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5521}}^1$

素因数の和:5677

約数の個数: 80

約数和(自身を含む): 958619200

約数和(自身を除く): 627094192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 5521, 6672, 7506, 10008, 11042, 15012, 16563, 20016, 22084, 30024, 33126, 44168, 49689, 60048, 66252, 88336, 99378, 132504, 149067, 198756, 265008, 298134, 397512, 596268, 767419, 795024, 1192536, 1534838, 2302257, 2385072, 3069676, 4604514, 6139352, 6906771, 9209028, 12278704, 13813542, 18418056, 20720313, 27627084, 36836112, 41440626, 55254168, 82881252, 110508336, 165762504, 331525008]

約数ペア:

[(1, 331525008), (2, 165762504), (3, 110508336), (4, 82881252), (6, 55254168), (8, 41440626), (9, 36836112), (12, 27627084), (16, 20720313), (18, 18418056), (24, 13813542), (27, 12278704), (36, 9209028), (48, 6906771), (54, 6139352), (72, 4604514), (108, 3069676), (139, 2385072), (144, 2302257), (216, 1534838), (278, 1192536), (417, 795024), (432, 767419), (556, 596268), (834, 397512), (1112, 298134), (1251, 265008), (1668, 198756), (2224, 149067), (2502, 132504), (3336, 99378), (3753, 88336), (5004, 66252), (5521, 60048), (6672, 49689), (7506, 44168), (10008, 33126), (11042, 30024), (15012, 22084), (16563, 20016)]