1866465632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 4048380000

約数和(自身を除く): 2181914368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 67, 68, 82, 134, 136, 164, 268, 272, 328, 536, 544, 656, 697, 1072, 1139, 1249, 1312, 1394, 2144, 2278, 2498, 2747, 2788, 4556, 4996, 5494, 5576, 9112, 9992, 10988, 11152, 18224, 19984, 21233, 21976, 22304, 36448, 39968, 42466, 43952, 46699, 51209, 83683, 84932, 87904, 93398, 102418, 167366, 169864, 186796, 204836, 334732, 339728, 373592, 409672, 669464, 679456, 747184, 819344, 870553, 1338928, 1422611, 1494368, 1638688, 1741106, 2677856, 2845222, 3431003, 3482212, 5690444, 6862006, 6964424, 11380888, 13724012, 13928848, 22761776, 27448024, 27857696, 45523552, 54896048, 58327051, 109792096, 116654102, 233308204, 466616408, 933232816, 1866465632]

約数ペア:

[(1, 1866465632), (2, 933232816), (4, 466616408), (8, 233308204), (16, 116654102), (17, 109792096), (32, 58327051), (34, 54896048), (41, 45523552), (67, 27857696), (68, 27448024), (82, 22761776), (134, 13928848), (136, 13724012), (164, 11380888), (268, 6964424), (272, 6862006), (328, 5690444), (536, 3482212), (544, 3431003), (656, 2845222), (697, 2677856), (1072, 1741106), (1139, 1638688), (1249, 1494368), (1312, 1422611), (1394, 1338928), (2144, 870553), (2278, 819344), (2498, 747184), (2747, 679456), (2788, 669464), (4556, 409672), (4996, 373592), (5494, 339728), (5576, 334732), (9112, 204836), (9992, 186796), (10988, 169864), (11152, 167366), (18224, 102418), (19984, 93398), (21233, 87904), (21976, 84932), (22304, 83683), (36448, 51209), (39968, 46699), (42466, 43952)]