620311068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11941}}^1$

素因数の和:12004

約数の個数: 96

約数和(自身を含む): 1778880320

約数和(自身を除く): 1158569252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1332, 1404, 1443, 1924, 1998, 2886, 3996, 4329, 5772, 8658, 11941, 12987, 17316, 23882, 25974, 35823, 47764, 51948, 71646, 107469, 143292, 155233, 214938, 310466, 322407, 429876, 441817, 465699, 620932, 644814, 883634, 931398, 1289628, 1325451, 1397097, 1767268, 1862796, 2650902, 2794194, 3976353, 4191291, 5301804, 5588388, 5743621, 7952706, 8382582, 11487242, 11929059, 15905412, 16765164, 17230863, 22974484, 23858118, 34461726, 47716236, 51692589, 68923452, 103385178, 155077767, 206770356, 310155534, 620311068]

約数ペア:

[(1, 620311068), (2, 310155534), (3, 206770356), (4, 155077767), (6, 103385178), (9, 68923452), (12, 51692589), (13, 47716236), (18, 34461726), (26, 23858118), (27, 22974484), (36, 17230863), (37, 16765164), (39, 15905412), (52, 11929059), (54, 11487242), (74, 8382582), (78, 7952706), (108, 5743621), (111, 5588388), (117, 5301804), (148, 4191291), (156, 3976353), (222, 2794194), (234, 2650902), (333, 1862796), (351, 1767268), (444, 1397097), (468, 1325451), (481, 1289628), (666, 931398), (702, 883634), (962, 644814), (999, 620932), (1332, 465699), (1404, 441817), (1443, 429876), (1924, 322407), (1998, 310466), (2886, 214938), (3996, 155233), (4329, 143292), (5772, 107469), (8658, 71646), (11941, 51948), (12987, 47764), (17316, 35823), (23882, 25974)]