1478481984

素因数分解:

$2^6\times 3^8\times 7^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 252

約数和(自身を含む): 5039221824

約数和(自身を除く): 3560739840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 503, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1006, 1008, 1134, 1296, 1344, 1458, 1509, 1512, 1701, 1728, 1944, 2012, 2016, 2187, 2268, 2592, 2916, 3018, 3024, 3402, 3521, 3888, 4024, 4032, 4374, 4527, 4536, 5103, 5184, 5832, 6036, 6048, 6561, 6804, 7042, 7776, 8048, 8748, 9054, 9072, 10206, 10563, 11664, 12072, 12096, 13122, 13581, 13608, 14084, 15309, 15552, 16096, 17496, 18108, 18144, 20412, 21126, 23328, 24144, 26244, 27162, 27216, 28168, 30618, 31689, 32192, 34992, 36216, 36288, 40743, 40824, 42252, 45927, 46656, 48288, 52488, 54324, 54432, 56336, 61236, 63378, 69984, 72432, 81486, 81648, 84504, 91854, 95067, 96576, 104976, 108648, 108864, 112672, 122229, 122472, 126756, 139968, 144864, 162972, 163296, 169008, 183708, 190134, 209952, 217296, 225344, 244458, 244944, 253512, 285201, 289728, 325944, 326592, 338016, 366687, 367416, 380268, 419904, 434592, 488916, 489888, 507024, 570402, 651888, 676032, 733374, 734832, 760536, 855603, 869184, 977832, 979776, 1014048, 1100061, 1140804, 1303776, 1466748, 1469664, 1521072, 1711206, 1955664, 2028096, 2200122, 2281608, 2566809, 2607552, 2933496, 2939328, 3042144, 3300183, 3422412, 3911328, 4400244, 4563216, 5133618, 5866992, 6084288, 6600366, 6844824, 7700427, 7822656, 8800488, 9126432, 10267236, 11733984, 13200732, 13689648, 15400854, 17600976, 18252864, 20534472, 23101281, 23467968, 26401464, 27379296, 30801708, 35201952, 41068944, 46202562, 52802928, 54758592, 61603416, 70403904, 82137888, 92405124, 105605856, 123206832, 164275776, 184810248, 211211712, 246413664, 369620496, 492827328, 739240992, 1478481984]

約数ペア:

[(1, 1478481984), (2, 739240992), (3, 492827328), (4, 369620496), (6, 246413664), (7, 211211712), (8, 184810248), (9, 164275776), (12, 123206832), (14, 105605856), (16, 92405124), (18, 82137888), (21, 70403904), (24, 61603416), (27, 54758592), (28, 52802928), (32, 46202562), (36, 41068944), (42, 35201952), (48, 30801708), (54, 27379296), (56, 26401464), (63, 23467968), (64, 23101281), (72, 20534472), (81, 18252864), (84, 17600976), (96, 15400854), (108, 13689648), (112, 13200732), (126, 11733984), (144, 10267236), (162, 9126432), (168, 8800488), (189, 7822656), (192, 7700427), (216, 6844824), (224, 6600366), (243, 6084288), (252, 5866992), (288, 5133618), (324, 4563216), (336, 4400244), (378, 3911328), (432, 3422412), (448, 3300183), (486, 3042144), (503, 2939328), (504, 2933496), (567, 2607552), (576, 2566809), (648, 2281608), (672, 2200122), (729, 2028096), (756, 1955664), (864, 1711206), (972, 1521072), (1006, 1469664), (1008, 1466748), (1134, 1303776), (1296, 1140804), (1344, 1100061), (1458, 1014048), (1509, 979776), (1512, 977832), (1701, 869184), (1728, 855603), (1944, 760536), (2012, 734832), (2016, 733374), (2187, 676032), (2268, 651888), (2592, 570402), (2916, 507024), (3018, 489888), (3024, 488916), (3402, 434592), (3521, 419904), (3888, 380268), (4024, 367416), (4032, 366687), (4374, 338016), (4527, 326592), (4536, 325944), (5103, 289728), (5184, 285201), (5832, 253512), (6036, 244944), (6048, 244458), (6561, 225344), (6804, 217296), (7042, 209952), (7776, 190134), (8048, 183708), (8748, 169008), (9054, 163296), (9072, 162972), (10206, 144864), (10563, 139968), (11664, 126756), (12072, 122472), (12096, 122229), (13122, 112672), (13581, 108864), (13608, 108648), (14084, 104976), (15309, 96576), (15552, 95067), (16096, 91854), (17496, 84504), (18108, 81648), (18144, 81486), (20412, 72432), (21126, 69984), (23328, 63378), (24144, 61236), (26244, 56336), (27162, 54432), (27216, 54324), (28168, 52488), (30618, 48288), (31689, 46656), (32192, 45927), (34992, 42252), (36216, 40824), (36288, 40743)]