670974408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5557}}^1$

素因数の和:5628

約数の個数: 128

約数和(自身を含む): 2054236800

約数和(自身を除く): 1383262392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 2808, 3096, 3354, 4472, 4644, 5031, 5557, 6708, 9288, 10062, 11114, 13416, 15093, 16671, 20124, 22228, 30186, 33342, 40248, 44456, 50013, 60372, 66684, 72241, 100026, 120744, 133368, 144482, 150039, 200052, 216723, 238951, 288964, 300078, 400104, 433446, 477902, 577928, 600156, 650169, 716853, 866892, 955804, 1200312, 1300338, 1433706, 1733784, 1911608, 1950507, 2150559, 2600676, 2867412, 3106363, 3901014, 4301118, 5201352, 5734824, 6212726, 6451677, 7802028, 8602236, 9319089, 12425452, 12903354, 15604056, 17204472, 18638178, 24850904, 25806708, 27957267, 37276356, 51613416, 55914534, 74552712, 83871801, 111829068, 167743602, 223658136, 335487204, 670974408]

約数ペア:

[(1, 670974408), (2, 335487204), (3, 223658136), (4, 167743602), (6, 111829068), (8, 83871801), (9, 74552712), (12, 55914534), (13, 51613416), (18, 37276356), (24, 27957267), (26, 25806708), (27, 24850904), (36, 18638178), (39, 17204472), (43, 15604056), (52, 12903354), (54, 12425452), (72, 9319089), (78, 8602236), (86, 7802028), (104, 6451677), (108, 6212726), (117, 5734824), (129, 5201352), (156, 4301118), (172, 3901014), (216, 3106363), (234, 2867412), (258, 2600676), (312, 2150559), (344, 1950507), (351, 1911608), (387, 1733784), (468, 1433706), (516, 1300338), (559, 1200312), (702, 955804), (774, 866892), (936, 716853), (1032, 650169), (1118, 600156), (1161, 577928), (1404, 477902), (1548, 433446), (1677, 400104), (2236, 300078), (2322, 288964), (2808, 238951), (3096, 216723), (3354, 200052), (4472, 150039), (4644, 144482), (5031, 133368), (5557, 120744), (6708, 100026), (9288, 72241), (10062, 66684), (11114, 60372), (13416, 50013), (15093, 44456), (16671, 40248), (20124, 33342), (22228, 30186)]