2687325984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4069

約数の個数: 240

約数和(自身を含む): 9278837568

約数和(自身を除く): 6591511584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 504, 518, 567, 592, 648, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1512, 1554, 1776, 1998, 2016, 2072, 2268, 2331, 2592, 2664, 2997, 3024, 3108, 3552, 3996, 4003, 4144, 4536, 4662, 5328, 5994, 6048, 6216, 6993, 7992, 8006, 8288, 9072, 9324, 10656, 11988, 12009, 12432, 13986, 15984, 16012, 18144, 18648, 20979, 23976, 24018, 24864, 27972, 28021, 31968, 32024, 36027, 37296, 41958, 47952, 48036, 55944, 56042, 64048, 72054, 74592, 83916, 84063, 95904, 96072, 108081, 111888, 112084, 128096, 144108, 148111, 167832, 168126, 192144, 216162, 223776, 224168, 252189, 288216, 296222, 324243, 335664, 336252, 384288, 432324, 444333, 448336, 504378, 576432, 592444, 648486, 671328, 672504, 756567, 864648, 888666, 896672, 1008756, 1036777, 1152864, 1184888, 1296972, 1332999, 1345008, 1513134, 1729296, 1777332, 2017512, 2073554, 2269701, 2369776, 2593944, 2665998, 2690016, 3026268, 3110331, 3458592, 3554664, 3998997, 4035024, 4147108, 4539402, 4739552, 5187888, 5331996, 6052536, 6220662, 7109328, 7997994, 8070048, 8294216, 9078804, 9330993, 10375776, 10663992, 11996991, 12105072, 12441324, 14218656, 15995988, 16588432, 18157608, 18661986, 21327984, 23993982, 24210144, 24882648, 27992979, 31991976, 33176864, 36315216, 37323972, 42655968, 47987964, 49765296, 55985958, 63983952, 72630432, 74647944, 83978937, 95975928, 99530592, 111971916, 127967904, 149295888, 167957874, 191951856, 223943832, 298591776, 335915748, 383903712, 447887664, 671831496, 895775328, 1343662992, 2687325984]

約数ペア:

[(1, 2687325984), (2, 1343662992), (3, 895775328), (4, 671831496), (6, 447887664), (7, 383903712), (8, 335915748), (9, 298591776), (12, 223943832), (14, 191951856), (16, 167957874), (18, 149295888), (21, 127967904), (24, 111971916), (27, 99530592), (28, 95975928), (32, 83978937), (36, 74647944), (37, 72630432), (42, 63983952), (48, 55985958), (54, 49765296), (56, 47987964), (63, 42655968), (72, 37323972), (74, 36315216), (81, 33176864), (84, 31991976), (96, 27992979), (108, 24882648), (111, 24210144), (112, 23993982), (126, 21327984), (144, 18661986), (148, 18157608), (162, 16588432), (168, 15995988), (189, 14218656), (216, 12441324), (222, 12105072), (224, 11996991), (252, 10663992), (259, 10375776), (288, 9330993), (296, 9078804), (324, 8294216), (333, 8070048), (336, 7997994), (378, 7109328), (432, 6220662), (444, 6052536), (504, 5331996), (518, 5187888), (567, 4739552), (592, 4539402), (648, 4147108), (666, 4035024), (672, 3998997), (756, 3554664), (777, 3458592), (864, 3110331), (888, 3026268), (999, 2690016), (1008, 2665998), (1036, 2593944), (1134, 2369776), (1184, 2269701), (1296, 2073554), (1332, 2017512), (1512, 1777332), (1554, 1729296), (1776, 1513134), (1998, 1345008), (2016, 1332999), (2072, 1296972), (2268, 1184888), (2331, 1152864), (2592, 1036777), (2664, 1008756), (2997, 896672), (3024, 888666), (3108, 864648), (3552, 756567), (3996, 672504), (4003, 671328), (4144, 648486), (4536, 592444), (4662, 576432), (5328, 504378), (5994, 448336), (6048, 444333), (6216, 432324), (6993, 384288), (7992, 336252), (8006, 335664), (8288, 324243), (9072, 296222), (9324, 288216), (10656, 252189), (11988, 224168), (12009, 223776), (12432, 216162), (13986, 192144), (15984, 168126), (16012, 167832), (18144, 148111), (18648, 144108), (20979, 128096), (23976, 112084), (24018, 111888), (24864, 108081), (27972, 96072), (28021, 95904), (31968, 84063), (32024, 83916), (36027, 74592), (37296, 72054), (41958, 64048), (47952, 56042), (48036, 55944)]