820943424

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{7541}}^1$

素因数の和:7575

約数の個数: 168

約数和(自身を含む): 2789212608

約数和(自身を除く): 1968269184

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, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7541, 7776, 9072, 12096, 13608, 15082, 15552, 18144, 22623, 27216, 30164, 36288, 45246, 52787, 54432, 60328, 67869, 90492, 105574, 108864, 120656, 135738, 158361, 180984, 203607, 211148, 241312, 271476, 316722, 361968, 407214, 422296, 475083, 482624, 542952, 610821, 633444, 723936, 814428, 844592, 950166, 1085904, 1221642, 1266888, 1425249, 1447872, 1628856, 1689184, 1832463, 1900332, 2171808, 2443284, 2533776, 2850498, 3257712, 3378368, 3664926, 3800664, 4275747, 4343616, 4886568, 5067552, 5700996, 6515424, 7329852, 7601328, 8551494, 9773136, 10135104, 11401992, 12827241, 13030848, 14659704, 15202656, 17102988, 19546272, 22803984, 25654482, 29319408, 30405312, 34205976, 39092544, 45607968, 51308964, 58638816, 68411952, 91215936, 102617928, 117277632, 136823904, 205235856, 273647808, 410471712, 820943424]

約数ペア:

[(1, 820943424), (2, 410471712), (3, 273647808), (4, 205235856), (6, 136823904), (7, 117277632), (8, 102617928), (9, 91215936), (12, 68411952), (14, 58638816), (16, 51308964), (18, 45607968), (21, 39092544), (24, 34205976), (27, 30405312), (28, 29319408), (32, 25654482), (36, 22803984), (42, 19546272), (48, 17102988), (54, 15202656), (56, 14659704), (63, 13030848), (64, 12827241), (72, 11401992), (81, 10135104), (84, 9773136), (96, 8551494), (108, 7601328), (112, 7329852), (126, 6515424), (144, 5700996), (162, 5067552), (168, 4886568), (189, 4343616), (192, 4275747), (216, 3800664), (224, 3664926), (243, 3378368), (252, 3257712), (288, 2850498), (324, 2533776), (336, 2443284), (378, 2171808), (432, 1900332), (448, 1832463), (486, 1689184), (504, 1628856), (567, 1447872), (576, 1425249), (648, 1266888), (672, 1221642), (756, 1085904), (864, 950166), (972, 844592), (1008, 814428), (1134, 723936), (1296, 633444), (1344, 610821), (1512, 542952), (1701, 482624), (1728, 475083), (1944, 422296), (2016, 407214), (2268, 361968), (2592, 316722), (3024, 271476), (3402, 241312), (3888, 211148), (4032, 203607), (4536, 180984), (5184, 158361), (6048, 135738), (6804, 120656), (7541, 108864), (7776, 105574), (9072, 90492), (12096, 67869), (13608, 60328), (15082, 54432), (15552, 52787), (18144, 45246), (22623, 36288), (27216, 30164)]