129424752

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 379658240

約数和(自身を除く): 250233488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 367, 372, 474, 496, 558, 632, 711, 734, 744, 948, 1101, 1116, 1264, 1422, 1468, 1488, 1896, 2202, 2232, 2449, 2844, 2936, 3303, 3792, 4404, 4464, 4898, 5688, 5872, 6606, 7347, 8808, 9796, 11376, 11377, 13212, 14694, 17616, 19592, 22041, 22754, 26424, 28993, 29388, 34131, 39184, 44082, 45508, 52848, 57986, 58776, 68262, 86979, 88164, 91016, 102393, 115972, 117552, 136524, 173958, 176328, 182032, 204786, 231944, 260937, 273048, 347916, 352656, 409572, 463888, 521874, 546096, 695832, 819144, 898783, 1043748, 1391664, 1638288, 1797566, 2087496, 2696349, 3595132, 4174992, 5392698, 7190264, 8089047, 10785396, 14380528, 16178094, 21570792, 32356188, 43141584, 64712376, 129424752]

約数ペア:

[(1, 129424752), (2, 64712376), (3, 43141584), (4, 32356188), (6, 21570792), (8, 16178094), (9, 14380528), (12, 10785396), (16, 8089047), (18, 7190264), (24, 5392698), (31, 4174992), (36, 3595132), (48, 2696349), (62, 2087496), (72, 1797566), (79, 1638288), (93, 1391664), (124, 1043748), (144, 898783), (158, 819144), (186, 695832), (237, 546096), (248, 521874), (279, 463888), (316, 409572), (367, 352656), (372, 347916), (474, 273048), (496, 260937), (558, 231944), (632, 204786), (711, 182032), (734, 176328), (744, 173958), (948, 136524), (1101, 117552), (1116, 115972), (1264, 102393), (1422, 91016), (1468, 88164), (1488, 86979), (1896, 68262), (2202, 58776), (2232, 57986), (2449, 52848), (2844, 45508), (2936, 44082), (3303, 39184), (3792, 34131), (4404, 29388), (4464, 28993), (4898, 26424), (5688, 22754), (5872, 22041), (6606, 19592), (7347, 17616), (8808, 14694), (9796, 13212), (11376, 11377)]