488140848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1$

素因数の和:2571

約数の個数: 120

約数和(自身を含む): 1485561168

約数和(自身を除く): 997420320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 156, 208, 214, 234, 312, 321, 428, 468, 624, 642, 856, 936, 963, 1284, 1391, 1712, 1872, 1926, 2437, 2568, 2782, 3852, 4173, 4874, 5136, 5564, 7311, 7704, 8346, 9748, 11128, 12519, 14622, 15408, 16692, 19496, 21933, 22256, 25038, 29244, 31681, 33384, 38992, 43866, 50076, 58488, 63362, 66768, 87732, 95043, 100152, 116976, 126724, 175464, 190086, 200304, 253448, 260759, 285129, 350928, 380172, 506896, 521518, 570258, 760344, 782277, 1043036, 1140516, 1520688, 1564554, 2086072, 2281032, 2346831, 3129108, 3389867, 4172144, 4562064, 4693662, 6258216, 6779734, 9387324, 10169601, 12516432, 13559468, 18774648, 20339202, 27118936, 30508803, 37549296, 40678404, 54237872, 61017606, 81356808, 122035212, 162713616, 244070424, 488140848]

約数ペア:

[(1, 488140848), (2, 244070424), (3, 162713616), (4, 122035212), (6, 81356808), (8, 61017606), (9, 54237872), (12, 40678404), (13, 37549296), (16, 30508803), (18, 27118936), (24, 20339202), (26, 18774648), (36, 13559468), (39, 12516432), (48, 10169601), (52, 9387324), (72, 6779734), (78, 6258216), (104, 4693662), (107, 4562064), (117, 4172144), (144, 3389867), (156, 3129108), (208, 2346831), (214, 2281032), (234, 2086072), (312, 1564554), (321, 1520688), (428, 1140516), (468, 1043036), (624, 782277), (642, 760344), (856, 570258), (936, 521518), (963, 506896), (1284, 380172), (1391, 350928), (1712, 285129), (1872, 260759), (1926, 253448), (2437, 200304), (2568, 190086), (2782, 175464), (3852, 126724), (4173, 116976), (4874, 100152), (5136, 95043), (5564, 87732), (7311, 66768), (7704, 63362), (8346, 58488), (9748, 50076), (11128, 43866), (12519, 38992), (14622, 33384), (15408, 31681), (16692, 29244), (19496, 25038), (21933, 22256)]