492265908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 1374347520

約数和(自身を除く): 882081612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 53, 57, 74, 76, 106, 111, 114, 148, 159, 171, 212, 222, 228, 318, 333, 342, 367, 444, 477, 636, 666, 684, 703, 734, 954, 1007, 1101, 1332, 1406, 1468, 1908, 1961, 2014, 2109, 2202, 2812, 3021, 3303, 3922, 4028, 4218, 4404, 5883, 6042, 6327, 6606, 6973, 7844, 8436, 9063, 11766, 12084, 12654, 13212, 13579, 13946, 17649, 18126, 19451, 20919, 23532, 25308, 27158, 27892, 35298, 36252, 37259, 38902, 40737, 41838, 54316, 58353, 62757, 70596, 74518, 77804, 81474, 83676, 111777, 116706, 122211, 125514, 149036, 162948, 175059, 223554, 233412, 244422, 251028, 258001, 335331, 350118, 369569, 447108, 488844, 516002, 670662, 700236, 719687, 739138, 774003, 1032004, 1108707, 1341324, 1439374, 1478276, 1548006, 2159061, 2217414, 2322009, 2878748, 3096012, 3326121, 4318122, 4434828, 4644018, 6477183, 6652242, 8636244, 9288036, 12954366, 13304484, 13674053, 25908732, 27348106, 41022159, 54696212, 82044318, 123066477, 164088636, 246132954, 492265908]

約数ペア:

[(1, 492265908), (2, 246132954), (3, 164088636), (4, 123066477), (6, 82044318), (9, 54696212), (12, 41022159), (18, 27348106), (19, 25908732), (36, 13674053), (37, 13304484), (38, 12954366), (53, 9288036), (57, 8636244), (74, 6652242), (76, 6477183), (106, 4644018), (111, 4434828), (114, 4318122), (148, 3326121), (159, 3096012), (171, 2878748), (212, 2322009), (222, 2217414), (228, 2159061), (318, 1548006), (333, 1478276), (342, 1439374), (367, 1341324), (444, 1108707), (477, 1032004), (636, 774003), (666, 739138), (684, 719687), (703, 700236), (734, 670662), (954, 516002), (1007, 488844), (1101, 447108), (1332, 369569), (1406, 350118), (1468, 335331), (1908, 258001), (1961, 251028), (2014, 244422), (2109, 233412), (2202, 223554), (2812, 175059), (3021, 162948), (3303, 149036), (3922, 125514), (4028, 122211), (4218, 116706), (4404, 111777), (5883, 83676), (6042, 81474), (6327, 77804), (6606, 74518), (6973, 70596), (7844, 62757), (8436, 58353), (9063, 54316), (11766, 41838), (12084, 40737), (12654, 38902), (13212, 37259), (13579, 36252), (13946, 35298), (17649, 27892), (18126, 27158), (19451, 25308), (20919, 23532)]