682602648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 256

約数和(自身を含む): 2229534720

約数和(自身を除く): 1546932072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 107, 127, 138, 156, 161, 168, 182, 184, 214, 254, 273, 276, 299, 312, 321, 322, 364, 381, 428, 483, 508, 546, 552, 598, 642, 644, 728, 749, 762, 856, 889, 897, 966, 1016, 1092, 1196, 1284, 1288, 1391, 1498, 1524, 1651, 1778, 1794, 1932, 2093, 2184, 2247, 2392, 2461, 2568, 2667, 2782, 2921, 2996, 3048, 3302, 3556, 3588, 3864, 4173, 4186, 4494, 4922, 4953, 5334, 5564, 5842, 5992, 6279, 6604, 7112, 7176, 7383, 8346, 8372, 8763, 8988, 9737, 9844, 9906, 10668, 11128, 11557, 11684, 12558, 13208, 13589, 14766, 16692, 16744, 17227, 17526, 17976, 19474, 19688, 19812, 20447, 21336, 23114, 23368, 25116, 27178, 29211, 29532, 31993, 33384, 34454, 34671, 35052, 37973, 38948, 39624, 40767, 40894, 46228, 50232, 51681, 54356, 58422, 59064, 61341, 63986, 68908, 69342, 70104, 75946, 77896, 81534, 81788, 92456, 95123, 95979, 103362, 108712, 113919, 116844, 122682, 127972, 137816, 138684, 151892, 163068, 163576, 176657, 190246, 191958, 206724, 223951, 227838, 233688, 245364, 255944, 265811, 277368, 285369, 303784, 312547, 326136, 353314, 380492, 383916, 413448, 447902, 455676, 490728, 529971, 531622, 570738, 625094, 671853, 706628, 760984, 767832, 797433, 895804, 911352, 937641, 1059942, 1063244, 1141476, 1236599, 1250188, 1343706, 1413256, 1594866, 1791608, 1875282, 2119884, 2126488, 2187829, 2282952, 2473198, 2500376, 2687412, 3189732, 3709797, 3750564, 4063111, 4239768, 4375658, 4946396, 5374824, 6379464, 6563487, 7419594, 7501128, 8126222, 8751316, 9892792, 12189333, 13126974, 14839188, 16252444, 17502632, 24378666, 26253948, 28441777, 29678376, 32504888, 48757332, 52507896, 56883554, 85325331, 97514664, 113767108, 170650662, 227534216, 341301324, 682602648]

約数ペア:

[(1, 682602648), (2, 341301324), (3, 227534216), (4, 170650662), (6, 113767108), (7, 97514664), (8, 85325331), (12, 56883554), (13, 52507896), (14, 48757332), (21, 32504888), (23, 29678376), (24, 28441777), (26, 26253948), (28, 24378666), (39, 17502632), (42, 16252444), (46, 14839188), (52, 13126974), (56, 12189333), (69, 9892792), (78, 8751316), (84, 8126222), (91, 7501128), (92, 7419594), (104, 6563487), (107, 6379464), (127, 5374824), (138, 4946396), (156, 4375658), (161, 4239768), (168, 4063111), (182, 3750564), (184, 3709797), (214, 3189732), (254, 2687412), (273, 2500376), (276, 2473198), (299, 2282952), (312, 2187829), (321, 2126488), (322, 2119884), (364, 1875282), (381, 1791608), (428, 1594866), (483, 1413256), (508, 1343706), (546, 1250188), (552, 1236599), (598, 1141476), (642, 1063244), (644, 1059942), (728, 937641), (749, 911352), (762, 895804), (856, 797433), (889, 767832), (897, 760984), (966, 706628), (1016, 671853), (1092, 625094), (1196, 570738), (1284, 531622), (1288, 529971), (1391, 490728), (1498, 455676), (1524, 447902), (1651, 413448), (1778, 383916), (1794, 380492), (1932, 353314), (2093, 326136), (2184, 312547), (2247, 303784), (2392, 285369), (2461, 277368), (2568, 265811), (2667, 255944), (2782, 245364), (2921, 233688), (2996, 227838), (3048, 223951), (3302, 206724), (3556, 191958), (3588, 190246), (3864, 176657), (4173, 163576), (4186, 163068), (4494, 151892), (4922, 138684), (4953, 137816), (5334, 127972), (5564, 122682), (5842, 116844), (5992, 113919), (6279, 108712), (6604, 103362), (7112, 95979), (7176, 95123), (7383, 92456), (8346, 81788), (8372, 81534), (8763, 77896), (8988, 75946), (9737, 70104), (9844, 69342), (9906, 68908), (10668, 63986), (11128, 61341), (11557, 59064), (11684, 58422), (12558, 54356), (13208, 51681), (13589, 50232), (14766, 46228), (16692, 40894), (16744, 40767), (17227, 39624), (17526, 38948), (17976, 37973), (19474, 35052), (19688, 34671), (19812, 34454), (20447, 33384), (21336, 31993), (23114, 29532), (23368, 29211), (25116, 27178)]