104999328

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 168

約数和(自身を含む): 354761568

約数和(自身を除く): 249762240

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, 2268, 2572, 2592, 2916, 3024, 3402, 3858, 3888, 4501, 4536, 5103, 5144, 5787, 5832, 6048, 6804, 7716, 7776, 9002, 9072, 10206, 10288, 11574, 11664, 13503, 13608, 15432, 17361, 18004, 18144, 20412, 20576, 23148, 23328, 27006, 27216, 30864, 34722, 36008, 40509, 40824, 46296, 52083, 54012, 54432, 61728, 69444, 72016, 81018, 81648, 92592, 104166, 108024, 121527, 138888, 144032, 156249, 162036, 163296, 185184, 208332, 216048, 243054, 277776, 312498, 324072, 364581, 416664, 432096, 468747, 486108, 555552, 624996, 648144, 729162, 833328, 937494, 972216, 1093743, 1249992, 1296288, 1458324, 1666656, 1874988, 1944432, 2187486, 2499984, 2916648, 3281229, 3749976, 3888864, 4374972, 4999968, 5833296, 6562458, 7499952, 8749944, 11666592, 13124916, 14999904, 17499888, 26249832, 34999776, 52499664, 104999328]

約数ペア:

[(1, 104999328), (2, 52499664), (3, 34999776), (4, 26249832), (6, 17499888), (7, 14999904), (8, 13124916), (9, 11666592), (12, 8749944), (14, 7499952), (16, 6562458), (18, 5833296), (21, 4999968), (24, 4374972), (27, 3888864), (28, 3749976), (32, 3281229), (36, 2916648), (42, 2499984), (48, 2187486), (54, 1944432), (56, 1874988), (63, 1666656), (72, 1458324), (81, 1296288), (84, 1249992), (96, 1093743), (108, 972216), (112, 937494), (126, 833328), (144, 729162), (162, 648144), (168, 624996), (189, 555552), (216, 486108), (224, 468747), (243, 432096), (252, 416664), (288, 364581), (324, 324072), (336, 312498), (378, 277776), (432, 243054), (486, 216048), (504, 208332), (567, 185184), (643, 163296), (648, 162036), (672, 156249), (729, 144032), (756, 138888), (864, 121527), (972, 108024), (1008, 104166), (1134, 92592), (1286, 81648), (1296, 81018), (1458, 72016), (1512, 69444), (1701, 61728), (1929, 54432), (1944, 54012), (2016, 52083), (2268, 46296), (2572, 40824), (2592, 40509), (2916, 36008), (3024, 34722), (3402, 30864), (3858, 27216), (3888, 27006), (4501, 23328), (4536, 23148), (5103, 20576), (5144, 20412), (5787, 18144), (5832, 18004), (6048, 17361), (6804, 15432), (7716, 13608), (7776, 13503), (9002, 11664), (9072, 11574), (10206, 10288)]