123199776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2703

約数の個数: 144

約数和(自身を含む): 417965184

約数和(自身を除く): 294765408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2657, 2898, 3312, 3864, 5152, 5314, 5796, 6624, 7728, 7971, 10628, 11592, 15456, 15942, 18599, 21256, 23184, 23913, 31884, 37198, 42512, 46368, 47826, 55797, 61111, 63768, 74396, 85024, 95652, 111594, 122222, 127536, 148792, 167391, 183333, 191304, 223188, 244444, 255072, 297584, 334782, 366666, 382608, 427777, 446376, 488888, 549999, 595168, 669564, 733332, 765216, 855554, 892752, 977776, 1099998, 1283331, 1339128, 1466664, 1711108, 1785504, 1955552, 2199996, 2566662, 2678256, 2933328, 3422216, 3849993, 4399992, 5133324, 5356512, 5866656, 6844432, 7699986, 8799984, 10266648, 13688864, 15399972, 17599968, 20533296, 30799944, 41066592, 61599888, 123199776]

約数ペア:

[(1, 123199776), (2, 61599888), (3, 41066592), (4, 30799944), (6, 20533296), (7, 17599968), (8, 15399972), (9, 13688864), (12, 10266648), (14, 8799984), (16, 7699986), (18, 6844432), (21, 5866656), (23, 5356512), (24, 5133324), (28, 4399992), (32, 3849993), (36, 3422216), (42, 2933328), (46, 2678256), (48, 2566662), (56, 2199996), (63, 1955552), (69, 1785504), (72, 1711108), (84, 1466664), (92, 1339128), (96, 1283331), (112, 1099998), (126, 977776), (138, 892752), (144, 855554), (161, 765216), (168, 733332), (184, 669564), (207, 595168), (224, 549999), (252, 488888), (276, 446376), (288, 427777), (322, 382608), (336, 366666), (368, 334782), (414, 297584), (483, 255072), (504, 244444), (552, 223188), (644, 191304), (672, 183333), (736, 167391), (828, 148792), (966, 127536), (1008, 122222), (1104, 111594), (1288, 95652), (1449, 85024), (1656, 74396), (1932, 63768), (2016, 61111), (2208, 55797), (2576, 47826), (2657, 46368), (2898, 42512), (3312, 37198), (3864, 31884), (5152, 23913), (5314, 23184), (5796, 21256), (6624, 18599), (7728, 15942), (7971, 15456), (10628, 11592)]