1407425754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 3247257600

約数和(自身を除く): 1839831846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 347, 359, 538, 694, 718, 807, 1041, 1077, 1614, 1883, 2082, 2154, 2429, 2513, 3766, 4858, 5026, 5649, 7287, 7539, 11298, 14574, 15078, 93343, 96571, 124573, 186686, 193142, 249146, 280029, 289713, 373719, 560058, 579426, 653401, 675997, 747438, 872011, 1306802, 1351994, 1744022, 1960203, 2027991, 2616033, 3920406, 4055982, 5232066, 33510137, 67020274, 100530411, 201060822, 234570959, 469141918, 703712877, 1407425754]

約数ペア:

[(1, 1407425754), (2, 703712877), (3, 469141918), (6, 234570959), (7, 201060822), (14, 100530411), (21, 67020274), (42, 33510137), (269, 5232066), (347, 4055982), (359, 3920406), (538, 2616033), (694, 2027991), (718, 1960203), (807, 1744022), (1041, 1351994), (1077, 1306802), (1614, 872011), (1883, 747438), (2082, 675997), (2154, 653401), (2429, 579426), (2513, 560058), (3766, 373719), (4858, 289713), (5026, 280029), (5649, 249146), (7287, 193142), (7539, 186686), (11298, 124573), (14574, 96571), (15078, 93343)]