128506224

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4967}}^1$

素因数の和:5003

約数の個数: 120

約数和(自身を含む): 421365888

約数和(自身を除く): 292859664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 4967, 6468, 8624, 9934, 12936, 14901, 19868, 25872, 29802, 34769, 39736, 54637, 59604, 69538, 79472, 104307, 109274, 119208, 139076, 163911, 208614, 218548, 238416, 243383, 278152, 327822, 382459, 417228, 437096, 486766, 556304, 655644, 730149, 764918, 834456, 874192, 973532, 1147377, 1311288, 1460298, 1529836, 1668912, 1947064, 2294754, 2622576, 2677213, 2920596, 3059672, 3894128, 4589508, 5354426, 5841192, 6119344, 8031639, 9179016, 10708852, 11682384, 16063278, 18358032, 21417704, 32126556, 42835408, 64253112, 128506224]

約数ペア:

[(1, 128506224), (2, 64253112), (3, 42835408), (4, 32126556), (6, 21417704), (7, 18358032), (8, 16063278), (11, 11682384), (12, 10708852), (14, 9179016), (16, 8031639), (21, 6119344), (22, 5841192), (24, 5354426), (28, 4589508), (33, 3894128), (42, 3059672), (44, 2920596), (48, 2677213), (49, 2622576), (56, 2294754), (66, 1947064), (77, 1668912), (84, 1529836), (88, 1460298), (98, 1311288), (112, 1147377), (132, 973532), (147, 874192), (154, 834456), (168, 764918), (176, 730149), (196, 655644), (231, 556304), (264, 486766), (294, 437096), (308, 417228), (336, 382459), (392, 327822), (462, 278152), (528, 243383), (539, 238416), (588, 218548), (616, 208614), (784, 163911), (924, 139076), (1078, 119208), (1176, 109274), (1232, 104307), (1617, 79472), (1848, 69538), (2156, 59604), (2352, 54637), (3234, 39736), (3696, 34769), (4312, 29802), (4967, 25872), (6468, 19868), (8624, 14901), (9934, 12936)]