28627572512

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{3109}}^1$

素因数の和:3275

約数の個数: 192

約数和(自身を含む): 72904769280

約数和(自身を除く): 44277196768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 101, 112, 148, 154, 176, 202, 224, 259, 296, 308, 352, 404, 407, 518, 592, 616, 707, 808, 814, 1036, 1111, 1184, 1232, 1414, 1616, 1628, 2072, 2222, 2464, 2828, 2849, 3109, 3232, 3256, 3737, 4144, 4444, 5656, 5698, 6218, 6512, 7474, 7777, 8288, 8888, 11312, 11396, 12436, 13024, 14948, 15554, 17776, 21763, 22624, 22792, 24872, 26159, 29896, 31108, 34199, 35552, 41107, 43526, 45584, 49744, 52318, 59792, 62216, 68398, 82214, 87052, 91168, 99488, 104636, 115033, 119584, 124432, 136796, 164428, 174104, 209272, 230066, 239393, 248864, 273592, 287749, 314009, 328856, 348208, 418544, 460132, 478786, 547184, 575498, 628018, 657712, 696416, 805231, 837088, 920264, 957572, 1094368, 1150996, 1256036, 1265363, 1315424, 1610462, 1840528, 1915144, 2198063, 2301992, 2512072, 2530726, 3220924, 3454099, 3681056, 3830288, 4396126, 4603984, 5024144, 5061452, 6441848, 6908198, 7660576, 8792252, 8857541, 9207968, 10048288, 10122904, 11618333, 12883696, 13816396, 17584504, 17715082, 20245808, 23236666, 24178693, 25767392, 27632792, 35169008, 35430164, 40491616, 46473332, 48357386, 55265584, 70338016, 70860328, 81328331, 92946664, 96714772, 110531168, 127801663, 141720656, 162656662, 185893328, 193429544, 255603326, 283441312, 325313324, 371786656, 386859088, 511206652, 650626648, 773718176, 894611641, 1022413304, 1301253296, 1789223282, 2044826608, 2602506592, 3578446564, 4089653216, 7156893128, 14313786256, 28627572512]

約数ペア:

[(1, 28627572512), (2, 14313786256), (4, 7156893128), (7, 4089653216), (8, 3578446564), (11, 2602506592), (14, 2044826608), (16, 1789223282), (22, 1301253296), (28, 1022413304), (32, 894611641), (37, 773718176), (44, 650626648), (56, 511206652), (74, 386859088), (77, 371786656), (88, 325313324), (101, 283441312), (112, 255603326), (148, 193429544), (154, 185893328), (176, 162656662), (202, 141720656), (224, 127801663), (259, 110531168), (296, 96714772), (308, 92946664), (352, 81328331), (404, 70860328), (407, 70338016), (518, 55265584), (592, 48357386), (616, 46473332), (707, 40491616), (808, 35430164), (814, 35169008), (1036, 27632792), (1111, 25767392), (1184, 24178693), (1232, 23236666), (1414, 20245808), (1616, 17715082), (1628, 17584504), (2072, 13816396), (2222, 12883696), (2464, 11618333), (2828, 10122904), (2849, 10048288), (3109, 9207968), (3232, 8857541), (3256, 8792252), (3737, 7660576), (4144, 6908198), (4444, 6441848), (5656, 5061452), (5698, 5024144), (6218, 4603984), (6512, 4396126), (7474, 3830288), (7777, 3681056), (8288, 3454099), (8888, 3220924), (11312, 2530726), (11396, 2512072), (12436, 2301992), (13024, 2198063), (14948, 1915144), (15554, 1840528), (17776, 1610462), (21763, 1315424), (22624, 1265363), (22792, 1256036), (24872, 1150996), (26159, 1094368), (29896, 957572), (31108, 920264), (34199, 837088), (35552, 805231), (41107, 696416), (43526, 657712), (45584, 628018), (49744, 575498), (52318, 547184), (59792, 478786), (62216, 460132), (68398, 418544), (82214, 348208), (87052, 328856), (91168, 314009), (99488, 287749), (104636, 273592), (115033, 248864), (119584, 239393), (124432, 230066), (136796, 209272), (164428, 174104)]