2857227912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4643}}^1$

素因数の和:4713

約数の個数: 256

約数和(自身を含む): 10164787200

約数和(自身を除く): 7307559288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 37, 42, 44, 54, 56, 63, 66, 72, 74, 77, 84, 88, 99, 108, 111, 126, 132, 148, 154, 168, 189, 198, 216, 222, 231, 252, 259, 264, 296, 297, 308, 333, 378, 396, 407, 444, 462, 504, 518, 594, 616, 666, 693, 756, 777, 792, 814, 888, 924, 999, 1036, 1188, 1221, 1332, 1386, 1512, 1554, 1628, 1848, 1998, 2072, 2079, 2331, 2376, 2442, 2664, 2772, 2849, 3108, 3256, 3663, 3996, 4158, 4643, 4662, 4884, 5544, 5698, 6216, 6993, 7326, 7992, 8316, 8547, 9286, 9324, 9768, 10989, 11396, 13929, 13986, 14652, 16632, 17094, 18572, 18648, 21978, 22792, 25641, 27858, 27972, 29304, 32501, 34188, 37144, 41787, 43956, 51073, 51282, 55716, 55944, 65002, 68376, 76923, 83574, 87912, 97503, 102146, 102564, 111432, 125361, 130004, 153219, 153846, 167148, 171791, 195006, 204292, 205128, 250722, 260008, 292509, 306438, 307692, 334296, 343582, 357511, 390012, 408584, 459657, 501444, 515373, 585018, 612876, 615384, 687164, 715022, 780024, 877527, 919314, 1002888, 1030746, 1072533, 1170036, 1202537, 1225752, 1374328, 1378971, 1430044, 1546119, 1755054, 1838628, 1889701, 2061492, 2145066, 2340072, 2405074, 2757942, 2860088, 3092238, 3217599, 3510108, 3607611, 3677256, 3779402, 4122984, 4290132, 4638357, 4810148, 5515884, 5669103, 6184476, 6435198, 7020216, 7215222, 7558804, 8580264, 9276714, 9620296, 9652797, 10822833, 11031768, 11338206, 12368952, 12870396, 13227907, 14430444, 15117608, 17007309, 18553428, 19305594, 21645666, 22676412, 25740792, 26455814, 28860888, 32468499, 34014618, 37106856, 38611188, 39683721, 43291332, 45352824, 51021927, 52911628, 64936998, 68029236, 77222376, 79367442, 86582664, 102043854, 105823256, 119051163, 129873996, 136058472, 158734884, 204087708, 238102326, 259747992, 317469768, 357153489, 408175416, 476204652, 714306978, 952409304, 1428613956, 2857227912]

約数ペア:

[(1, 2857227912), (2, 1428613956), (3, 952409304), (4, 714306978), (6, 476204652), (7, 408175416), (8, 357153489), (9, 317469768), (11, 259747992), (12, 238102326), (14, 204087708), (18, 158734884), (21, 136058472), (22, 129873996), (24, 119051163), (27, 105823256), (28, 102043854), (33, 86582664), (36, 79367442), (37, 77222376), (42, 68029236), (44, 64936998), (54, 52911628), (56, 51021927), (63, 45352824), (66, 43291332), (72, 39683721), (74, 38611188), (77, 37106856), (84, 34014618), (88, 32468499), (99, 28860888), (108, 26455814), (111, 25740792), (126, 22676412), (132, 21645666), (148, 19305594), (154, 18553428), (168, 17007309), (189, 15117608), (198, 14430444), (216, 13227907), (222, 12870396), (231, 12368952), (252, 11338206), (259, 11031768), (264, 10822833), (296, 9652797), (297, 9620296), (308, 9276714), (333, 8580264), (378, 7558804), (396, 7215222), (407, 7020216), (444, 6435198), (462, 6184476), (504, 5669103), (518, 5515884), (594, 4810148), (616, 4638357), (666, 4290132), (693, 4122984), (756, 3779402), (777, 3677256), (792, 3607611), (814, 3510108), (888, 3217599), (924, 3092238), (999, 2860088), (1036, 2757942), (1188, 2405074), (1221, 2340072), (1332, 2145066), (1386, 2061492), (1512, 1889701), (1554, 1838628), (1628, 1755054), (1848, 1546119), (1998, 1430044), (2072, 1378971), (2079, 1374328), (2331, 1225752), (2376, 1202537), (2442, 1170036), (2664, 1072533), (2772, 1030746), (2849, 1002888), (3108, 919314), (3256, 877527), (3663, 780024), (3996, 715022), (4158, 687164), (4643, 615384), (4662, 612876), (4884, 585018), (5544, 515373), (5698, 501444), (6216, 459657), (6993, 408584), (7326, 390012), (7992, 357511), (8316, 343582), (8547, 334296), (9286, 307692), (9324, 306438), (9768, 292509), (10989, 260008), (11396, 250722), (13929, 205128), (13986, 204292), (14652, 195006), (16632, 171791), (17094, 167148), (18572, 153846), (18648, 153219), (21978, 130004), (22792, 125361), (25641, 111432), (27858, 102564), (27972, 102146), (29304, 97503), (32501, 87912), (34188, 83574), (37144, 76923), (41787, 68376), (43956, 65002), (51073, 55944), (51282, 55716)]