2144798064

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 6605898624

約数和(自身を除く): 4461100560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 61, 68, 72, 102, 106, 122, 136, 144, 153, 159, 183, 204, 212, 244, 271, 272, 306, 318, 366, 408, 424, 477, 488, 542, 549, 612, 636, 732, 813, 816, 848, 901, 954, 976, 1037, 1084, 1098, 1224, 1272, 1464, 1626, 1802, 1908, 2074, 2168, 2196, 2439, 2448, 2544, 2703, 2928, 3111, 3233, 3252, 3604, 3816, 4148, 4336, 4392, 4607, 4878, 5406, 6222, 6466, 6504, 7208, 7632, 8109, 8296, 8784, 9214, 9333, 9699, 9756, 10812, 12444, 12932, 13008, 13821, 14363, 14416, 16218, 16531, 16592, 18428, 18666, 19398, 19512, 21624, 24888, 25864, 27642, 28726, 29097, 32436, 33062, 36856, 37332, 38796, 39024, 41463, 43089, 43248, 49593, 49776, 51728, 54961, 55284, 57452, 58194, 64872, 66124, 73712, 74664, 77592, 82926, 86178, 99186, 109922, 110568, 114904, 116388, 129267, 129744, 132248, 148779, 149328, 155184, 164883, 165852, 172356, 198372, 219844, 221136, 229808, 232776, 244171, 258534, 264496, 281027, 297558, 329766, 331704, 344712, 396744, 439688, 465552, 488342, 494649, 517068, 562054, 595116, 659532, 663408, 689424, 732513, 793488, 843081, 876143, 879376, 976684, 989298, 1034136, 1124108, 1190232, 1319064, 1465026, 1686162, 1752286, 1953368, 1978596, 2068272, 2197539, 2248216, 2380464, 2529243, 2628429, 2638128, 2930052, 3372324, 3504572, 3906736, 3957192, 4395078, 4496432, 5058486, 5256858, 5860104, 6744648, 7009144, 7885287, 7914384, 8790156, 10116972, 10513716, 11720208, 13489296, 14018288, 14894431, 15770574, 17580312, 20233944, 21027432, 29788862, 31541148, 35160624, 40467888, 42054864, 44683293, 59577724, 63082296, 89366586, 119155448, 126164592, 134049879, 178733172, 238310896, 268099758, 357466344, 536199516, 714932688, 1072399032, 2144798064]

約数ペア:

[(1, 2144798064), (2, 1072399032), (3, 714932688), (4, 536199516), (6, 357466344), (8, 268099758), (9, 238310896), (12, 178733172), (16, 134049879), (17, 126164592), (18, 119155448), (24, 89366586), (34, 63082296), (36, 59577724), (48, 44683293), (51, 42054864), (53, 40467888), (61, 35160624), (68, 31541148), (72, 29788862), (102, 21027432), (106, 20233944), (122, 17580312), (136, 15770574), (144, 14894431), (153, 14018288), (159, 13489296), (183, 11720208), (204, 10513716), (212, 10116972), (244, 8790156), (271, 7914384), (272, 7885287), (306, 7009144), (318, 6744648), (366, 5860104), (408, 5256858), (424, 5058486), (477, 4496432), (488, 4395078), (542, 3957192), (549, 3906736), (612, 3504572), (636, 3372324), (732, 2930052), (813, 2638128), (816, 2628429), (848, 2529243), (901, 2380464), (954, 2248216), (976, 2197539), (1037, 2068272), (1084, 1978596), (1098, 1953368), (1224, 1752286), (1272, 1686162), (1464, 1465026), (1626, 1319064), (1802, 1190232), (1908, 1124108), (2074, 1034136), (2168, 989298), (2196, 976684), (2439, 879376), (2448, 876143), (2544, 843081), (2703, 793488), (2928, 732513), (3111, 689424), (3233, 663408), (3252, 659532), (3604, 595116), (3816, 562054), (4148, 517068), (4336, 494649), (4392, 488342), (4607, 465552), (4878, 439688), (5406, 396744), (6222, 344712), (6466, 331704), (6504, 329766), (7208, 297558), (7632, 281027), (8109, 264496), (8296, 258534), (8784, 244171), (9214, 232776), (9333, 229808), (9699, 221136), (9756, 219844), (10812, 198372), (12444, 172356), (12932, 165852), (13008, 164883), (13821, 155184), (14363, 149328), (14416, 148779), (16218, 132248), (16531, 129744), (16592, 129267), (18428, 116388), (18666, 114904), (19398, 110568), (19512, 109922), (21624, 99186), (24888, 86178), (25864, 82926), (27642, 77592), (28726, 74664), (29097, 73712), (32436, 66124), (33062, 64872), (36856, 58194), (37332, 57452), (38796, 55284), (39024, 54961), (41463, 51728), (43089, 49776), (43248, 49593)]