2149954272

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 6786128160

約数和(自身を除く): 4636173888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 72, 76, 96, 108, 113, 114, 122, 144, 152, 171, 183, 216, 226, 228, 244, 288, 304, 339, 342, 361, 366, 432, 452, 456, 488, 513, 549, 608, 678, 684, 722, 732, 864, 904, 912, 976, 1017, 1026, 1083, 1098, 1159, 1356, 1368, 1444, 1464, 1647, 1808, 1824, 1952, 2034, 2052, 2147, 2166, 2196, 2318, 2712, 2736, 2888, 2928, 3051, 3249, 3294, 3477, 3616, 4068, 4104, 4294, 4332, 4392, 4636, 5424, 5472, 5776, 5856, 6102, 6441, 6498, 6588, 6893, 6954, 8136, 8208, 8588, 8664, 8784, 9272, 9747, 10431, 10848, 11552, 12204, 12882, 12996, 13176, 13786, 13908, 16272, 16416, 17176, 17328, 17568, 18544, 19323, 19494, 20679, 20862, 22021, 24408, 25764, 25992, 26352, 27572, 27816, 31293, 32544, 34352, 34656, 37088, 38646, 38988, 40793, 41358, 41724, 44042, 48816, 51528, 51984, 52704, 55144, 55632, 57969, 62037, 62586, 66063, 68704, 77292, 77976, 81586, 82716, 83448, 88084, 97632, 103056, 103968, 110288, 111264, 115938, 122379, 124074, 125172, 130967, 132126, 154584, 155952, 163172, 165432, 166896, 176168, 186111, 198189, 206112, 220576, 231876, 244758, 248148, 250344, 261934, 264252, 309168, 311904, 326344, 330864, 333792, 352336, 367137, 372222, 392901, 396378, 463752, 489516, 496296, 500688, 523868, 528504, 594567, 618336, 652688, 661728, 704672, 734274, 744444, 785802, 792756, 927504, 979032, 992592, 1001376, 1047736, 1057008, 1101411, 1178703, 1189134, 1305376, 1468548, 1488888, 1571604, 1585512, 1855008, 1958064, 1985184, 2095472, 2114016, 2202822, 2357406, 2378268, 2488373, 2937096, 2977776, 3143208, 3171024, 3536109, 3916128, 4190944, 4405644, 4714812, 4756536, 4976746, 5874192, 5955552, 6286416, 6342048, 7072218, 7465119, 8811288, 9429624, 9513072, 9953492, 11748384, 12572832, 14144436, 14930238, 17622576, 18859248, 19026144, 19906984, 22395357, 28288872, 29860476, 35245152, 37718496, 39813968, 44790714, 56577744, 59720952, 67186071, 79627936, 89581428, 113155488, 119441904, 134372142, 179162856, 238883808, 268744284, 358325712, 537488568, 716651424, 1074977136, 2149954272]

約数ペア:

[(1, 2149954272), (2, 1074977136), (3, 716651424), (4, 537488568), (6, 358325712), (8, 268744284), (9, 238883808), (12, 179162856), (16, 134372142), (18, 119441904), (19, 113155488), (24, 89581428), (27, 79627936), (32, 67186071), (36, 59720952), (38, 56577744), (48, 44790714), (54, 39813968), (57, 37718496), (61, 35245152), (72, 29860476), (76, 28288872), (96, 22395357), (108, 19906984), (113, 19026144), (114, 18859248), (122, 17622576), (144, 14930238), (152, 14144436), (171, 12572832), (183, 11748384), (216, 9953492), (226, 9513072), (228, 9429624), (244, 8811288), (288, 7465119), (304, 7072218), (339, 6342048), (342, 6286416), (361, 5955552), (366, 5874192), (432, 4976746), (452, 4756536), (456, 4714812), (488, 4405644), (513, 4190944), (549, 3916128), (608, 3536109), (678, 3171024), (684, 3143208), (722, 2977776), (732, 2937096), (864, 2488373), (904, 2378268), (912, 2357406), (976, 2202822), (1017, 2114016), (1026, 2095472), (1083, 1985184), (1098, 1958064), (1159, 1855008), (1356, 1585512), (1368, 1571604), (1444, 1488888), (1464, 1468548), (1647, 1305376), (1808, 1189134), (1824, 1178703), (1952, 1101411), (2034, 1057008), (2052, 1047736), (2147, 1001376), (2166, 992592), (2196, 979032), (2318, 927504), (2712, 792756), (2736, 785802), (2888, 744444), (2928, 734274), (3051, 704672), (3249, 661728), (3294, 652688), (3477, 618336), (3616, 594567), (4068, 528504), (4104, 523868), (4294, 500688), (4332, 496296), (4392, 489516), (4636, 463752), (5424, 396378), (5472, 392901), (5776, 372222), (5856, 367137), (6102, 352336), (6441, 333792), (6498, 330864), (6588, 326344), (6893, 311904), (6954, 309168), (8136, 264252), (8208, 261934), (8588, 250344), (8664, 248148), (8784, 244758), (9272, 231876), (9747, 220576), (10431, 206112), (10848, 198189), (11552, 186111), (12204, 176168), (12882, 166896), (12996, 165432), (13176, 163172), (13786, 155952), (13908, 154584), (16272, 132126), (16416, 130967), (17176, 125172), (17328, 124074), (17568, 122379), (18544, 115938), (19323, 111264), (19494, 110288), (20679, 103968), (20862, 103056), (22021, 97632), (24408, 88084), (25764, 83448), (25992, 82716), (26352, 81586), (27572, 77976), (27816, 77292), (31293, 68704), (32544, 66063), (34352, 62586), (34656, 62037), (37088, 57969), (38646, 55632), (38988, 55144), (40793, 52704), (41358, 51984), (41724, 51528), (44042, 48816)]