187320924

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 628185600

約数和(自身を除く): 440864676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 49, 54, 57, 63, 69, 76, 81, 84, 92, 98, 108, 114, 126, 133, 138, 147, 161, 162, 171, 189, 196, 207, 228, 243, 252, 266, 276, 294, 322, 324, 342, 378, 399, 414, 437, 441, 483, 486, 513, 532, 567, 588, 621, 644, 684, 729, 756, 798, 828, 874, 882, 931, 966, 972, 1026, 1127, 1134, 1197, 1242, 1311, 1323, 1449, 1458, 1539, 1596, 1701, 1748, 1764, 1862, 1863, 1932, 2052, 2187, 2254, 2268, 2394, 2484, 2622, 2646, 2793, 2898, 2916, 3059, 3078, 3381, 3402, 3591, 3724, 3726, 3933, 3969, 4347, 4374, 4508, 4617, 4788, 5103, 5244, 5292, 5586, 5589, 5796, 6118, 6156, 6762, 6804, 7182, 7452, 7866, 7938, 8379, 8694, 8748, 9177, 9234, 10143, 10206, 10773, 11172, 11178, 11799, 11907, 12236, 13041, 13524, 13851, 14364, 15309, 15732, 15876, 16758, 16767, 17388, 18354, 18468, 20286, 20412, 21413, 21546, 22356, 23598, 23814, 25137, 26082, 27531, 27702, 30429, 30618, 32319, 33516, 33534, 35397, 35721, 36708, 39123, 40572, 41553, 42826, 43092, 47196, 47628, 50274, 50301, 52164, 55062, 55404, 60858, 61236, 64239, 64638, 67068, 70794, 71442, 75411, 78246, 82593, 83106, 85652, 91287, 96957, 100548, 100602, 106191, 107163, 110124, 117369, 121716, 128478, 129276, 141588, 142884, 150822, 156492, 165186, 166212, 182574, 192717, 193914, 201204, 212382, 214326, 226233, 234738, 247779, 256956, 273861, 290871, 301644, 318573, 330372, 352107, 365148, 385434, 387828, 424764, 428652, 452466, 469476, 495558, 547722, 578151, 581742, 637146, 678699, 704214, 743337, 770868, 821583, 904932, 955719, 991116, 1095444, 1156302, 1163484, 1274292, 1357398, 1408428, 1486674, 1643166, 1734453, 1911438, 2036097, 2230011, 2312604, 2464749, 2714796, 2973348, 3286332, 3468906, 3822876, 4072194, 4460022, 4929498, 5203359, 6690033, 6937812, 8144388, 8920044, 9858996, 10406718, 13380066, 15610077, 20813436, 26760132, 31220154, 46830231, 62440308, 93660462, 187320924]

約数ペア:

[(1, 187320924), (2, 93660462), (3, 62440308), (4, 46830231), (6, 31220154), (7, 26760132), (9, 20813436), (12, 15610077), (14, 13380066), (18, 10406718), (19, 9858996), (21, 8920044), (23, 8144388), (27, 6937812), (28, 6690033), (36, 5203359), (38, 4929498), (42, 4460022), (46, 4072194), (49, 3822876), (54, 3468906), (57, 3286332), (63, 2973348), (69, 2714796), (76, 2464749), (81, 2312604), (84, 2230011), (92, 2036097), (98, 1911438), (108, 1734453), (114, 1643166), (126, 1486674), (133, 1408428), (138, 1357398), (147, 1274292), (161, 1163484), (162, 1156302), (171, 1095444), (189, 991116), (196, 955719), (207, 904932), (228, 821583), (243, 770868), (252, 743337), (266, 704214), (276, 678699), (294, 637146), (322, 581742), (324, 578151), (342, 547722), (378, 495558), (399, 469476), (414, 452466), (437, 428652), (441, 424764), (483, 387828), (486, 385434), (513, 365148), (532, 352107), (567, 330372), (588, 318573), (621, 301644), (644, 290871), (684, 273861), (729, 256956), (756, 247779), (798, 234738), (828, 226233), (874, 214326), (882, 212382), (931, 201204), (966, 193914), (972, 192717), (1026, 182574), (1127, 166212), (1134, 165186), (1197, 156492), (1242, 150822), (1311, 142884), (1323, 141588), (1449, 129276), (1458, 128478), (1539, 121716), (1596, 117369), (1701, 110124), (1748, 107163), (1764, 106191), (1862, 100602), (1863, 100548), (1932, 96957), (2052, 91287), (2187, 85652), (2254, 83106), (2268, 82593), (2394, 78246), (2484, 75411), (2622, 71442), (2646, 70794), (2793, 67068), (2898, 64638), (2916, 64239), (3059, 61236), (3078, 60858), (3381, 55404), (3402, 55062), (3591, 52164), (3724, 50301), (3726, 50274), (3933, 47628), (3969, 47196), (4347, 43092), (4374, 42826), (4508, 41553), (4617, 40572), (4788, 39123), (5103, 36708), (5244, 35721), (5292, 35397), (5586, 33534), (5589, 33516), (5796, 32319), (6118, 30618), (6156, 30429), (6762, 27702), (6804, 27531), (7182, 26082), (7452, 25137), (7866, 23814), (7938, 23598), (8379, 22356), (8694, 21546), (8748, 21413), (9177, 20412), (9234, 20286), (10143, 18468), (10206, 18354), (10773, 17388), (11172, 16767), (11178, 16758), (11799, 15876), (11907, 15732), (12236, 15309), (13041, 14364), (13524, 13851)]