419231904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1367

約数の個数: 192

約数和(自身を含む): 1392120576

約数和(自身を除く): 972888672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 481, 518, 546, 592, 624, 672, 728, 777, 888, 962, 1036, 1092, 1184, 1248, 1297, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2594, 2886, 2912, 3108, 3367, 3552, 3848, 3891, 4144, 4368, 5188, 5772, 6216, 6734, 7696, 7782, 8288, 8736, 9079, 10101, 10376, 11544, 12432, 13468, 15392, 15564, 16861, 18158, 20202, 20752, 23088, 24864, 26936, 27237, 31128, 33722, 36316, 40404, 41504, 46176, 47989, 50583, 53872, 54474, 62256, 67444, 72632, 80808, 95978, 101166, 107744, 108948, 118027, 124512, 134888, 143967, 145264, 161616, 191956, 202332, 217896, 236054, 269776, 287934, 290528, 323232, 335923, 354081, 383912, 404664, 435792, 472108, 539552, 575868, 623857, 671846, 708162, 767824, 809328, 871584, 944216, 1007769, 1151736, 1247714, 1343692, 1416324, 1535648, 1618656, 1871571, 1888432, 2015538, 2303472, 2495428, 2687384, 2832648, 3743142, 3776864, 4031076, 4366999, 4606944, 4990856, 5374768, 5665296, 7486284, 8062152, 8733998, 9981712, 10749536, 11330592, 13100997, 14972568, 16124304, 17467996, 19963424, 26201994, 29945136, 32248608, 34935992, 52403988, 59890272, 69871984, 104807976, 139743968, 209615952, 419231904]

約数ペア:

[(1, 419231904), (2, 209615952), (3, 139743968), (4, 104807976), (6, 69871984), (7, 59890272), (8, 52403988), (12, 34935992), (13, 32248608), (14, 29945136), (16, 26201994), (21, 19963424), (24, 17467996), (26, 16124304), (28, 14972568), (32, 13100997), (37, 11330592), (39, 10749536), (42, 9981712), (48, 8733998), (52, 8062152), (56, 7486284), (74, 5665296), (78, 5374768), (84, 4990856), (91, 4606944), (96, 4366999), (104, 4031076), (111, 3776864), (112, 3743142), (148, 2832648), (156, 2687384), (168, 2495428), (182, 2303472), (208, 2015538), (222, 1888432), (224, 1871571), (259, 1618656), (273, 1535648), (296, 1416324), (312, 1343692), (336, 1247714), (364, 1151736), (416, 1007769), (444, 944216), (481, 871584), (518, 809328), (546, 767824), (592, 708162), (624, 671846), (672, 623857), (728, 575868), (777, 539552), (888, 472108), (962, 435792), (1036, 404664), (1092, 383912), (1184, 354081), (1248, 335923), (1297, 323232), (1443, 290528), (1456, 287934), (1554, 269776), (1776, 236054), (1924, 217896), (2072, 202332), (2184, 191956), (2594, 161616), (2886, 145264), (2912, 143967), (3108, 134888), (3367, 124512), (3552, 118027), (3848, 108948), (3891, 107744), (4144, 101166), (4368, 95978), (5188, 80808), (5772, 72632), (6216, 67444), (6734, 62256), (7696, 54474), (7782, 53872), (8288, 50583), (8736, 47989), (9079, 46176), (10101, 41504), (10376, 40404), (11544, 36316), (12432, 33722), (13468, 31128), (15392, 27237), (15564, 26936), (16861, 24864), (18158, 23088), (20202, 20752)]