1885724928

素因数分解:

$2^8\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:2005

約数の個数: 144

約数和(自身を含む): 5616912000

約数和(自身を除く): 3731187072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 192, 216, 256, 288, 298, 384, 432, 447, 576, 596, 768, 864, 894, 1152, 1192, 1341, 1728, 1788, 1831, 2304, 2384, 2682, 3456, 3576, 3662, 4023, 4768, 5364, 5493, 6912, 7152, 7324, 8046, 9536, 10728, 10986, 14304, 14648, 16092, 16479, 19072, 21456, 21972, 28608, 29296, 32184, 32958, 38144, 42912, 43944, 49437, 57216, 58592, 64368, 65916, 85824, 87888, 98874, 114432, 117184, 128736, 131832, 171648, 175776, 197748, 234368, 257472, 263664, 272819, 343296, 351552, 395496, 468736, 514944, 527328, 545638, 703104, 790992, 818457, 1029888, 1054656, 1091276, 1406208, 1581984, 1636914, 2109312, 2182552, 2455371, 3163968, 3273828, 4218624, 4365104, 4910742, 6327936, 6547656, 7366113, 8730208, 9821484, 12655872, 13095312, 14732226, 17460416, 19642968, 26190624, 29464452, 34920832, 39285936, 52381248, 58928904, 69841664, 78571872, 104762496, 117857808, 157143744, 209524992, 235715616, 314287488, 471431232, 628574976, 942862464, 1885724928]

約数ペア:

[(1, 1885724928), (2, 942862464), (3, 628574976), (4, 471431232), (6, 314287488), (8, 235715616), (9, 209524992), (12, 157143744), (16, 117857808), (18, 104762496), (24, 78571872), (27, 69841664), (32, 58928904), (36, 52381248), (48, 39285936), (54, 34920832), (64, 29464452), (72, 26190624), (96, 19642968), (108, 17460416), (128, 14732226), (144, 13095312), (149, 12655872), (192, 9821484), (216, 8730208), (256, 7366113), (288, 6547656), (298, 6327936), (384, 4910742), (432, 4365104), (447, 4218624), (576, 3273828), (596, 3163968), (768, 2455371), (864, 2182552), (894, 2109312), (1152, 1636914), (1192, 1581984), (1341, 1406208), (1728, 1091276), (1788, 1054656), (1831, 1029888), (2304, 818457), (2384, 790992), (2682, 703104), (3456, 545638), (3576, 527328), (3662, 514944), (4023, 468736), (4768, 395496), (5364, 351552), (5493, 343296), (6912, 272819), (7152, 263664), (7324, 257472), (8046, 234368), (9536, 197748), (10728, 175776), (10986, 171648), (14304, 131832), (14648, 128736), (16092, 117184), (16479, 114432), (19072, 98874), (21456, 87888), (21972, 85824), (28608, 65916), (29296, 64368), (32184, 58592), (32958, 57216), (38144, 49437), (42912, 43944)]