8980452684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4523}}^1\times {\mathrm{7879}}^1$

素因数の和:12419

約数の個数: 72

約数和(自身を含む): 25952559360

約数和(自身を除く): 16972106676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4523, 7879, 9046, 13569, 15758, 18092, 23637, 27138, 31516, 31661, 40707, 47274, 54276, 55153, 63322, 70911, 81414, 94548, 94983, 110306, 126644, 141822, 162828, 165459, 189966, 220612, 283644, 284949, 330918, 379932, 496377, 569898, 661836, 992754, 1139796, 1985508, 35636717, 71273434, 106910151, 142546868, 213820302, 249457019, 320730453, 427640604, 498914038, 641460906, 748371057, 997828076, 1282921812, 1496742114, 2245113171, 2993484228, 4490226342, 8980452684]

約数ペア:

[(1, 8980452684), (2, 4490226342), (3, 2993484228), (4, 2245113171), (6, 1496742114), (7, 1282921812), (9, 997828076), (12, 748371057), (14, 641460906), (18, 498914038), (21, 427640604), (28, 320730453), (36, 249457019), (42, 213820302), (63, 142546868), (84, 106910151), (126, 71273434), (252, 35636717), (4523, 1985508), (7879, 1139796), (9046, 992754), (13569, 661836), (15758, 569898), (18092, 496377), (23637, 379932), (27138, 330918), (31516, 284949), (31661, 283644), (40707, 220612), (47274, 189966), (54276, 165459), (55153, 162828), (63322, 141822), (70911, 126644), (81414, 110306), (94548, 94983)]