944993952

素因数分解:

$2^5\times 3^8\times 7^1\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 216

約数和(自身を含む): 3194152416

約数和(自身を除く): 2249158464

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 643, 648, 672, 729, 756, 864, 972, 1008, 1134, 1286, 1296, 1458, 1512, 1701, 1929, 1944, 2016, 2187, 2268, 2572, 2592, 2916, 3024, 3402, 3858, 3888, 4374, 4501, 4536, 5103, 5144, 5787, 5832, 6048, 6561, 6804, 7716, 7776, 8748, 9002, 9072, 10206, 10288, 11574, 11664, 13122, 13503, 13608, 15309, 15432, 17361, 17496, 18004, 18144, 20412, 20576, 23148, 23328, 26244, 27006, 27216, 30618, 30864, 34722, 34992, 36008, 40509, 40824, 45927, 46296, 52083, 52488, 54012, 54432, 61236, 61728, 69444, 69984, 72016, 81018, 81648, 91854, 92592, 104166, 104976, 108024, 121527, 122472, 138888, 144032, 156249, 162036, 163296, 183708, 185184, 208332, 209952, 216048, 243054, 244944, 277776, 312498, 324072, 364581, 367416, 416664, 432096, 468747, 486108, 489888, 555552, 624996, 648144, 729162, 734832, 833328, 937494, 972216, 1093743, 1249992, 1296288, 1406241, 1458324, 1469664, 1666656, 1874988, 1944432, 2187486, 2499984, 2812482, 2916648, 3281229, 3749976, 3888864, 4218723, 4374972, 4999968, 5624964, 5833296, 6562458, 7499952, 8437446, 8749944, 9843687, 11249928, 11666592, 13124916, 14999904, 16874892, 17499888, 19687374, 22499856, 26249832, 29531061, 33749784, 34999776, 39374748, 44999712, 52499664, 59062122, 67499568, 78749496, 104999328, 118124244, 134999136, 157498992, 236248488, 314997984, 472496976, 944993952]

約数ペア:

[(1, 944993952), (2, 472496976), (3, 314997984), (4, 236248488), (6, 157498992), (7, 134999136), (8, 118124244), (9, 104999328), (12, 78749496), (14, 67499568), (16, 59062122), (18, 52499664), (21, 44999712), (24, 39374748), (27, 34999776), (28, 33749784), (32, 29531061), (36, 26249832), (42, 22499856), (48, 19687374), (54, 17499888), (56, 16874892), (63, 14999904), (72, 13124916), (81, 11666592), (84, 11249928), (96, 9843687), (108, 8749944), (112, 8437446), (126, 7499952), (144, 6562458), (162, 5833296), (168, 5624964), (189, 4999968), (216, 4374972), (224, 4218723), (243, 3888864), (252, 3749976), (288, 3281229), (324, 2916648), (336, 2812482), (378, 2499984), (432, 2187486), (486, 1944432), (504, 1874988), (567, 1666656), (643, 1469664), (648, 1458324), (672, 1406241), (729, 1296288), (756, 1249992), (864, 1093743), (972, 972216), (1008, 937494), (1134, 833328), (1286, 734832), (1296, 729162), (1458, 648144), (1512, 624996), (1701, 555552), (1929, 489888), (1944, 486108), (2016, 468747), (2187, 432096), (2268, 416664), (2572, 367416), (2592, 364581), (2916, 324072), (3024, 312498), (3402, 277776), (3858, 244944), (3888, 243054), (4374, 216048), (4501, 209952), (4536, 208332), (5103, 185184), (5144, 183708), (5787, 163296), (5832, 162036), (6048, 156249), (6561, 144032), (6804, 138888), (7716, 122472), (7776, 121527), (8748, 108024), (9002, 104976), (9072, 104166), (10206, 92592), (10288, 91854), (11574, 81648), (11664, 81018), (13122, 72016), (13503, 69984), (13608, 69444), (15309, 61728), (15432, 61236), (17361, 54432), (17496, 54012), (18004, 52488), (18144, 52083), (20412, 46296), (20576, 45927), (23148, 40824), (23328, 40509), (26244, 36008), (27006, 34992), (27216, 34722), (30618, 30864)]