1262051448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 3797212320

約数和(自身を除く): 2535160872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 73, 84, 98, 122, 146, 147, 168, 183, 196, 219, 241, 244, 292, 294, 366, 392, 427, 438, 482, 488, 511, 584, 588, 723, 732, 854, 876, 964, 1022, 1176, 1281, 1446, 1464, 1533, 1687, 1708, 1752, 1928, 2044, 2562, 2892, 2989, 3066, 3374, 3416, 3577, 4088, 4453, 5061, 5124, 5784, 5978, 6132, 6748, 7154, 8906, 8967, 10122, 10248, 10731, 11809, 11956, 12264, 13359, 13496, 14308, 14701, 17593, 17812, 17934, 20244, 21462, 23618, 23912, 26718, 28616, 29402, 31171, 35186, 35427, 35624, 35868, 40488, 42924, 44103, 47236, 52779, 53436, 58804, 62342, 70372, 70854, 71736, 85848, 88206, 93513, 94472, 102907, 105558, 106872, 117608, 123151, 124684, 140744, 141708, 176412, 187026, 205814, 211116, 218197, 246302, 249368, 283416, 308721, 352824, 369453, 374052, 411628, 422232, 436394, 492604, 617442, 654591, 720349, 738906, 748104, 823256, 862057, 872788, 985208, 1073173, 1234884, 1309182, 1440698, 1477812, 1724114, 1745576, 2146346, 2161047, 2469768, 2586171, 2618364, 2881396, 2955624, 3219519, 3448228, 4292692, 4322094, 5172342, 5236728, 5762792, 6439038, 6896456, 7512211, 8585384, 8644188, 10344684, 12878076, 15024422, 17288376, 20689368, 22536633, 25756152, 30048844, 45073266, 52585477, 60097688, 90146532, 105170954, 157756431, 180293064, 210341908, 315512862, 420683816, 631025724, 1262051448]

約数ペア:

[(1, 1262051448), (2, 631025724), (3, 420683816), (4, 315512862), (6, 210341908), (7, 180293064), (8, 157756431), (12, 105170954), (14, 90146532), (21, 60097688), (24, 52585477), (28, 45073266), (42, 30048844), (49, 25756152), (56, 22536633), (61, 20689368), (73, 17288376), (84, 15024422), (98, 12878076), (122, 10344684), (146, 8644188), (147, 8585384), (168, 7512211), (183, 6896456), (196, 6439038), (219, 5762792), (241, 5236728), (244, 5172342), (292, 4322094), (294, 4292692), (366, 3448228), (392, 3219519), (427, 2955624), (438, 2881396), (482, 2618364), (488, 2586171), (511, 2469768), (584, 2161047), (588, 2146346), (723, 1745576), (732, 1724114), (854, 1477812), (876, 1440698), (964, 1309182), (1022, 1234884), (1176, 1073173), (1281, 985208), (1446, 872788), (1464, 862057), (1533, 823256), (1687, 748104), (1708, 738906), (1752, 720349), (1928, 654591), (2044, 617442), (2562, 492604), (2892, 436394), (2989, 422232), (3066, 411628), (3374, 374052), (3416, 369453), (3577, 352824), (4088, 308721), (4453, 283416), (5061, 249368), (5124, 246302), (5784, 218197), (5978, 211116), (6132, 205814), (6748, 187026), (7154, 176412), (8906, 141708), (8967, 140744), (10122, 124684), (10248, 123151), (10731, 117608), (11809, 106872), (11956, 105558), (12264, 102907), (13359, 94472), (13496, 93513), (14308, 88206), (14701, 85848), (17593, 71736), (17812, 70854), (17934, 70372), (20244, 62342), (21462, 58804), (23618, 53436), (23912, 52779), (26718, 47236), (28616, 44103), (29402, 42924), (31171, 40488), (35186, 35868), (35427, 35624)]