864084816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:990

約数の個数: 180

約数和(自身を含む): 2835172704

約数和(自身を除く): 1971087888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 151, 168, 196, 252, 294, 302, 336, 392, 441, 453, 504, 588, 604, 784, 811, 882, 906, 1008, 1057, 1176, 1208, 1359, 1622, 1764, 1812, 2114, 2352, 2416, 2433, 2718, 3171, 3244, 3528, 3624, 4228, 4866, 5436, 5677, 6342, 6488, 7056, 7248, 7299, 7399, 8456, 9513, 9732, 10872, 11354, 12684, 12976, 14598, 14798, 16912, 17031, 19026, 19464, 21744, 22197, 22708, 25368, 29196, 29596, 34062, 38052, 38928, 39739, 44394, 45416, 50736, 51093, 58392, 59192, 66591, 68124, 76104, 79478, 88788, 90832, 102186, 116784, 118384, 119217, 122461, 133182, 136248, 152208, 158956, 177576, 204372, 238434, 244922, 266364, 272496, 317912, 355152, 357651, 367383, 408744, 476868, 489844, 532728, 635824, 715302, 734766, 817488, 857227, 953736, 979688, 1065456, 1102149, 1430604, 1469532, 1714454, 1907472, 1959376, 2204298, 2571681, 2861208, 2939064, 3428908, 4408596, 5143362, 5722416, 5878128, 6000589, 6857816, 7715043, 8817192, 10286724, 12001178, 13715632, 15430086, 17634384, 18001767, 20573448, 24002356, 30860172, 36003534, 41146896, 48004712, 54005301, 61720344, 72007068, 96009424, 108010602, 123440688, 144014136, 216021204, 288028272, 432042408, 864084816]

約数ペア:

[(1, 864084816), (2, 432042408), (3, 288028272), (4, 216021204), (6, 144014136), (7, 123440688), (8, 108010602), (9, 96009424), (12, 72007068), (14, 61720344), (16, 54005301), (18, 48004712), (21, 41146896), (24, 36003534), (28, 30860172), (36, 24002356), (42, 20573448), (48, 18001767), (49, 17634384), (56, 15430086), (63, 13715632), (72, 12001178), (84, 10286724), (98, 8817192), (112, 7715043), (126, 6857816), (144, 6000589), (147, 5878128), (151, 5722416), (168, 5143362), (196, 4408596), (252, 3428908), (294, 2939064), (302, 2861208), (336, 2571681), (392, 2204298), (441, 1959376), (453, 1907472), (504, 1714454), (588, 1469532), (604, 1430604), (784, 1102149), (811, 1065456), (882, 979688), (906, 953736), (1008, 857227), (1057, 817488), (1176, 734766), (1208, 715302), (1359, 635824), (1622, 532728), (1764, 489844), (1812, 476868), (2114, 408744), (2352, 367383), (2416, 357651), (2433, 355152), (2718, 317912), (3171, 272496), (3244, 266364), (3528, 244922), (3624, 238434), (4228, 204372), (4866, 177576), (5436, 158956), (5677, 152208), (6342, 136248), (6488, 133182), (7056, 122461), (7248, 119217), (7299, 118384), (7399, 116784), (8456, 102186), (9513, 90832), (9732, 88788), (10872, 79478), (11354, 76104), (12684, 68124), (12976, 66591), (14598, 59192), (14798, 58392), (16912, 51093), (17031, 50736), (19026, 45416), (19464, 44394), (21744, 39739), (22197, 38928), (22708, 38052), (25368, 34062), (29196, 29596)]