7556455704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{2689}}^1$

素因数の和:3137

約数の個数: 128

約数和(自身を含む): 22156992000

約数和(自身を除く): 14600536296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 389, 516, 602, 778, 903, 1032, 1167, 1204, 1556, 1806, 2334, 2408, 2689, 2723, 3112, 3612, 4668, 5378, 5446, 7224, 8067, 8169, 9336, 10756, 10892, 16134, 16338, 16727, 18823, 21512, 21784, 32268, 32676, 33454, 37646, 50181, 56469, 64536, 65352, 66908, 75292, 100362, 112938, 115627, 117089, 133816, 150584, 200724, 225876, 231254, 234178, 346881, 351267, 401448, 451752, 462508, 468356, 693762, 702534, 809389, 925016, 936712, 1046021, 1387524, 1405068, 1618778, 2092042, 2428167, 2775048, 2810136, 3138063, 3237556, 4184084, 4856334, 6276126, 6475112, 7322147, 8368168, 9712668, 12552252, 14644294, 19425336, 21966441, 25104504, 29288588, 43932882, 44978903, 58577176, 87865764, 89957806, 134936709, 175731528, 179915612, 269873418, 314852321, 359831224, 539746836, 629704642, 944556963, 1079493672, 1259409284, 1889113926, 2518818568, 3778227852, 7556455704]

約数ペア:

[(1, 7556455704), (2, 3778227852), (3, 2518818568), (4, 1889113926), (6, 1259409284), (7, 1079493672), (8, 944556963), (12, 629704642), (14, 539746836), (21, 359831224), (24, 314852321), (28, 269873418), (42, 179915612), (43, 175731528), (56, 134936709), (84, 89957806), (86, 87865764), (129, 58577176), (168, 44978903), (172, 43932882), (258, 29288588), (301, 25104504), (344, 21966441), (389, 19425336), (516, 14644294), (602, 12552252), (778, 9712668), (903, 8368168), (1032, 7322147), (1167, 6475112), (1204, 6276126), (1556, 4856334), (1806, 4184084), (2334, 3237556), (2408, 3138063), (2689, 2810136), (2723, 2775048), (3112, 2428167), (3612, 2092042), (4668, 1618778), (5378, 1405068), (5446, 1387524), (7224, 1046021), (8067, 936712), (8169, 925016), (9336, 809389), (10756, 702534), (10892, 693762), (16134, 468356), (16338, 462508), (16727, 451752), (18823, 401448), (21512, 351267), (21784, 346881), (32268, 234178), (32676, 231254), (33454, 225876), (37646, 200724), (50181, 150584), (56469, 133816), (64536, 117089), (65352, 115627), (66908, 112938), (75292, 100362)]