120832712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 188824888

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 79, 88, 91, 104, 143, 154, 158, 182, 191, 286, 308, 316, 364, 382, 553, 572, 616, 632, 728, 764, 869, 1001, 1027, 1106, 1144, 1337, 1528, 1738, 2002, 2054, 2101, 2212, 2483, 2674, 3476, 4004, 4108, 4202, 4424, 4966, 5348, 6083, 6952, 7189, 8008, 8216, 8404, 9932, 10696, 11297, 12166, 14378, 14707, 15089, 16808, 17381, 19864, 22594, 24332, 27313, 28756, 29414, 30178, 34762, 45188, 48664, 54626, 57512, 58828, 60356, 69524, 79079, 90376, 105623, 109252, 117656, 120712, 139048, 158158, 165979, 191191, 196157, 211246, 218504, 316316, 331958, 382382, 392314, 422492, 632632, 663916, 764764, 784628, 844984, 1161853, 1327832, 1373099, 1529528, 1569256, 2157727, 2323706, 2746198, 4315454, 4647412, 5492396, 8630908, 9294824, 10984792, 15104089, 17261816, 30208178, 60416356, 120832712]

約数ペア:

[(1, 120832712), (2, 60416356), (4, 30208178), (7, 17261816), (8, 15104089), (11, 10984792), (13, 9294824), (14, 8630908), (22, 5492396), (26, 4647412), (28, 4315454), (44, 2746198), (52, 2323706), (56, 2157727), (77, 1569256), (79, 1529528), (88, 1373099), (91, 1327832), (104, 1161853), (143, 844984), (154, 784628), (158, 764764), (182, 663916), (191, 632632), (286, 422492), (308, 392314), (316, 382382), (364, 331958), (382, 316316), (553, 218504), (572, 211246), (616, 196157), (632, 191191), (728, 165979), (764, 158158), (869, 139048), (1001, 120712), (1027, 117656), (1106, 109252), (1144, 105623), (1337, 90376), (1528, 79079), (1738, 69524), (2002, 60356), (2054, 58828), (2101, 57512), (2212, 54626), (2483, 48664), (2674, 45188), (3476, 34762), (4004, 30178), (4108, 29414), (4202, 28756), (4424, 27313), (4966, 24332), (5348, 22594), (6083, 19864), (6952, 17381), (7189, 16808), (8008, 15089), (8216, 14707), (8404, 14378), (9932, 12166), (10696, 11297)]