1007856252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:728

約数の個数: 144

約数和(自身を含む): 2859630592

約数和(自身を除く): 1851774340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 127, 156, 186, 234, 254, 279, 372, 381, 403, 468, 508, 547, 558, 762, 806, 1094, 1116, 1143, 1209, 1524, 1612, 1641, 1651, 2188, 2286, 2418, 3282, 3302, 3627, 3937, 4572, 4836, 4923, 4953, 6564, 6604, 7111, 7254, 7874, 9846, 9906, 11811, 14222, 14508, 14859, 15748, 16957, 19692, 19812, 21333, 23622, 28444, 29718, 33914, 35433, 42666, 47244, 50871, 51181, 59436, 63999, 67828, 69469, 70866, 85332, 101742, 102362, 127998, 138938, 141732, 152613, 153543, 203484, 204724, 208407, 220441, 255996, 277876, 305226, 307086, 416814, 440882, 460629, 610452, 614172, 625221, 661323, 833628, 881764, 903097, 921258, 1250442, 1322646, 1806194, 1842516, 1983969, 2153539, 2500884, 2645292, 2709291, 3612388, 3967938, 4307078, 5418582, 6460617, 7935876, 8127873, 8614156, 10837164, 12921234, 16255746, 19381851, 25842468, 27996007, 32511492, 38763702, 55992014, 77527404, 83988021, 111984028, 167976042, 251964063, 335952084, 503928126, 1007856252]

約数ペア:

[(1, 1007856252), (2, 503928126), (3, 335952084), (4, 251964063), (6, 167976042), (9, 111984028), (12, 83988021), (13, 77527404), (18, 55992014), (26, 38763702), (31, 32511492), (36, 27996007), (39, 25842468), (52, 19381851), (62, 16255746), (78, 12921234), (93, 10837164), (117, 8614156), (124, 8127873), (127, 7935876), (156, 6460617), (186, 5418582), (234, 4307078), (254, 3967938), (279, 3612388), (372, 2709291), (381, 2645292), (403, 2500884), (468, 2153539), (508, 1983969), (547, 1842516), (558, 1806194), (762, 1322646), (806, 1250442), (1094, 921258), (1116, 903097), (1143, 881764), (1209, 833628), (1524, 661323), (1612, 625221), (1641, 614172), (1651, 610452), (2188, 460629), (2286, 440882), (2418, 416814), (3282, 307086), (3302, 305226), (3627, 277876), (3937, 255996), (4572, 220441), (4836, 208407), (4923, 204724), (4953, 203484), (6564, 153543), (6604, 152613), (7111, 141732), (7254, 138938), (7874, 127998), (9846, 102362), (9906, 101742), (11811, 85332), (14222, 70866), (14508, 69469), (14859, 67828), (15748, 63999), (16957, 59436), (19692, 51181), (19812, 50871), (21333, 47244), (23622, 42666), (28444, 35433), (29718, 33914)]