268714656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 144

約数和(自身を含む): 894898368

約数和(自身を除く): 626183712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3251, 3444, 3936, 4592, 5166, 5904, 6502, 6888, 9184, 9753, 10332, 11808, 13004, 13776, 19506, 20664, 22757, 26008, 27552, 29259, 39012, 41328, 45514, 52016, 58518, 68271, 78024, 82656, 91028, 104032, 117036, 133291, 136542, 156048, 182056, 204813, 234072, 266582, 273084, 312096, 364112, 399873, 409626, 468144, 533164, 546168, 728224, 799746, 819252, 933037, 936288, 1066328, 1092336, 1199619, 1599492, 1638504, 1866074, 2132656, 2184672, 2399238, 2799111, 3198984, 3277008, 3732148, 4265312, 4798476, 5598222, 6397968, 6554016, 7464296, 8397333, 9596952, 11196444, 12795936, 14928592, 16794666, 19193904, 22392888, 29857184, 33589332, 38387808, 44785776, 67178664, 89571552, 134357328, 268714656]

約数ペア:

[(1, 268714656), (2, 134357328), (3, 89571552), (4, 67178664), (6, 44785776), (7, 38387808), (8, 33589332), (9, 29857184), (12, 22392888), (14, 19193904), (16, 16794666), (18, 14928592), (21, 12795936), (24, 11196444), (28, 9596952), (32, 8397333), (36, 7464296), (41, 6554016), (42, 6397968), (48, 5598222), (56, 4798476), (63, 4265312), (72, 3732148), (82, 3277008), (84, 3198984), (96, 2799111), (112, 2399238), (123, 2184672), (126, 2132656), (144, 1866074), (164, 1638504), (168, 1599492), (224, 1199619), (246, 1092336), (252, 1066328), (287, 936288), (288, 933037), (328, 819252), (336, 799746), (369, 728224), (492, 546168), (504, 533164), (574, 468144), (656, 409626), (672, 399873), (738, 364112), (861, 312096), (984, 273084), (1008, 266582), (1148, 234072), (1312, 204813), (1476, 182056), (1722, 156048), (1968, 136542), (2016, 133291), (2296, 117036), (2583, 104032), (2952, 91028), (3251, 82656), (3444, 78024), (3936, 68271), (4592, 58518), (5166, 52016), (5904, 45514), (6502, 41328), (6888, 39012), (9184, 29259), (9753, 27552), (10332, 26008), (11808, 22757), (13004, 20664), (13776, 19506)]