2105655888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3569

約数の個数: 160

約数和(自身を含む): 6571008000

約数和(自身を除く): 4465352112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 79, 84, 92, 112, 138, 158, 161, 168, 184, 237, 276, 316, 322, 336, 368, 474, 483, 552, 553, 632, 644, 948, 966, 1104, 1106, 1264, 1288, 1659, 1817, 1896, 1932, 2212, 2576, 3318, 3449, 3634, 3792, 3864, 4424, 5451, 6636, 6898, 7268, 7728, 8848, 10347, 10902, 12719, 13272, 13796, 14536, 20694, 21804, 24143, 25438, 26544, 27592, 29072, 38157, 41388, 43608, 48286, 50876, 55184, 72429, 76314, 79327, 82776, 87216, 96572, 101752, 144858, 152628, 158654, 165552, 193144, 203504, 237981, 272471, 289716, 305256, 317308, 386288, 475962, 544942, 555289, 579432, 610512, 634616, 817413, 951924, 1089884, 1110578, 1158864, 1269232, 1634826, 1665867, 1903848, 1907297, 2179768, 2221156, 3269652, 3331734, 3807696, 3814594, 4359536, 4442312, 5721891, 6266833, 6539304, 6663468, 7629188, 8884624, 11443782, 12533666, 13078608, 13326936, 15258376, 18800499, 22887564, 25067332, 26653872, 30516752, 37600998, 43867831, 45775128, 50134664, 75201996, 87735662, 91550256, 100269328, 131603493, 150403992, 175471324, 263206986, 300807984, 350942648, 526413972, 701885296, 1052827944, 2105655888]

約数ペア:

[(1, 2105655888), (2, 1052827944), (3, 701885296), (4, 526413972), (6, 350942648), (7, 300807984), (8, 263206986), (12, 175471324), (14, 150403992), (16, 131603493), (21, 100269328), (23, 91550256), (24, 87735662), (28, 75201996), (42, 50134664), (46, 45775128), (48, 43867831), (56, 37600998), (69, 30516752), (79, 26653872), (84, 25067332), (92, 22887564), (112, 18800499), (138, 15258376), (158, 13326936), (161, 13078608), (168, 12533666), (184, 11443782), (237, 8884624), (276, 7629188), (316, 6663468), (322, 6539304), (336, 6266833), (368, 5721891), (474, 4442312), (483, 4359536), (552, 3814594), (553, 3807696), (632, 3331734), (644, 3269652), (948, 2221156), (966, 2179768), (1104, 1907297), (1106, 1903848), (1264, 1665867), (1288, 1634826), (1659, 1269232), (1817, 1158864), (1896, 1110578), (1932, 1089884), (2212, 951924), (2576, 817413), (3318, 634616), (3449, 610512), (3634, 579432), (3792, 555289), (3864, 544942), (4424, 475962), (5451, 386288), (6636, 317308), (6898, 305256), (7268, 289716), (7728, 272471), (8848, 237981), (10347, 203504), (10902, 193144), (12719, 165552), (13272, 158654), (13796, 152628), (14536, 144858), (20694, 101752), (21804, 96572), (24143, 87216), (25438, 82776), (26544, 79327), (27592, 76314), (29072, 72429), (38157, 55184), (41388, 50876), (43608, 48286)]