1854172152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 6224400000

約数和(自身を除く): 4370227848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 139, 147, 152, 168, 171, 196, 199, 228, 252, 266, 278, 294, 342, 392, 398, 399, 417, 441, 456, 504, 532, 556, 588, 597, 684, 796, 798, 834, 882, 931, 973, 1064, 1112, 1176, 1194, 1197, 1251, 1368, 1393, 1592, 1596, 1668, 1764, 1791, 1862, 1946, 2388, 2394, 2502, 2641, 2786, 2793, 2919, 3192, 3336, 3528, 3582, 3724, 3781, 3892, 4179, 4776, 4788, 5004, 5282, 5572, 5586, 5838, 6811, 7164, 7448, 7562, 7784, 7923, 8358, 8379, 8757, 9576, 9751, 10008, 10564, 11144, 11172, 11343, 11676, 12537, 13622, 14328, 15124, 15846, 16716, 16758, 17514, 18487, 19502, 20433, 21128, 22344, 22686, 23352, 23769, 25074, 26467, 27244, 27661, 29253, 30248, 31692, 33432, 33516, 34029, 35028, 36974, 39004, 40866, 45372, 47538, 50148, 52934, 54488, 55322, 55461, 58506, 61299, 63384, 67032, 68058, 70056, 73948, 78008, 79401, 81732, 82983, 87759, 90744, 95076, 100296, 105868, 110644, 110922, 117012, 122598, 129409, 136116, 147896, 158802, 163464, 165966, 166383, 175518, 185269, 190152, 193627, 211736, 221288, 221844, 234024, 238203, 245196, 248949, 258818, 272232, 317604, 331932, 332766, 351036, 370538, 387254, 388227, 443688, 476406, 490392, 497898, 517636, 525559, 555807, 580881, 635208, 663864, 665532, 702072, 741076, 774508, 776454, 952812, 995796, 1035272, 1051118, 1111614, 1161762, 1164681, 1331064, 1355389, 1482152, 1549016, 1552908, 1576677, 1667421, 1742643, 1905624, 1991592, 2102236, 2223228, 2323524, 2329362, 2710778, 3105816, 3153354, 3334842, 3485286, 3678913, 4066167, 4204472, 4446456, 4647048, 4658724, 4730031, 5421556, 6306708, 6669684, 6970572, 7357826, 8132334, 9317448, 9460062, 10843112, 11036739, 12198501, 12613416, 13339368, 13941144, 14715652, 16264668, 18920124, 22073478, 24397002, 25752391, 29431304, 32529336, 33110217, 37840248, 44146956, 48794004, 51504782, 66220434, 77257173, 88293912, 97588008, 103009564, 132440868, 154514346, 206019128, 231771519, 264881736, 309028692, 463543038, 618057384, 927086076, 1854172152]

約数ペア:

[(1, 1854172152), (2, 927086076), (3, 618057384), (4, 463543038), (6, 309028692), (7, 264881736), (8, 231771519), (9, 206019128), (12, 154514346), (14, 132440868), (18, 103009564), (19, 97588008), (21, 88293912), (24, 77257173), (28, 66220434), (36, 51504782), (38, 48794004), (42, 44146956), (49, 37840248), (56, 33110217), (57, 32529336), (63, 29431304), (72, 25752391), (76, 24397002), (84, 22073478), (98, 18920124), (114, 16264668), (126, 14715652), (133, 13941144), (139, 13339368), (147, 12613416), (152, 12198501), (168, 11036739), (171, 10843112), (196, 9460062), (199, 9317448), (228, 8132334), (252, 7357826), (266, 6970572), (278, 6669684), (294, 6306708), (342, 5421556), (392, 4730031), (398, 4658724), (399, 4647048), (417, 4446456), (441, 4204472), (456, 4066167), (504, 3678913), (532, 3485286), (556, 3334842), (588, 3153354), (597, 3105816), (684, 2710778), (796, 2329362), (798, 2323524), (834, 2223228), (882, 2102236), (931, 1991592), (973, 1905624), (1064, 1742643), (1112, 1667421), (1176, 1576677), (1194, 1552908), (1197, 1549016), (1251, 1482152), (1368, 1355389), (1393, 1331064), (1592, 1164681), (1596, 1161762), (1668, 1111614), (1764, 1051118), (1791, 1035272), (1862, 995796), (1946, 952812), (2388, 776454), (2394, 774508), (2502, 741076), (2641, 702072), (2786, 665532), (2793, 663864), (2919, 635208), (3192, 580881), (3336, 555807), (3528, 525559), (3582, 517636), (3724, 497898), (3781, 490392), (3892, 476406), (4179, 443688), (4776, 388227), (4788, 387254), (5004, 370538), (5282, 351036), (5572, 332766), (5586, 331932), (5838, 317604), (6811, 272232), (7164, 258818), (7448, 248949), (7562, 245196), (7784, 238203), (7923, 234024), (8358, 221844), (8379, 221288), (8757, 211736), (9576, 193627), (9751, 190152), (10008, 185269), (10564, 175518), (11144, 166383), (11172, 165966), (11343, 163464), (11676, 158802), (12537, 147896), (13622, 136116), (14328, 129409), (15124, 122598), (15846, 117012), (16716, 110922), (16758, 110644), (17514, 105868), (18487, 100296), (19502, 95076), (20433, 90744), (21128, 87759), (22344, 82983), (22686, 81732), (23352, 79401), (23769, 78008), (25074, 73948), (26467, 70056), (27244, 68058), (27661, 67032), (29253, 63384), (30248, 61299), (31692, 58506), (33432, 55461), (33516, 55322), (34029, 54488), (35028, 52934), (36974, 50148), (39004, 47538), (40866, 45372)]