931021812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 2844499840

約数和(自身を除く): 1913478028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 337, 342, 399, 532, 577, 674, 684, 798, 1011, 1154, 1197, 1348, 1596, 1731, 2022, 2308, 2359, 2394, 3033, 3462, 4039, 4044, 4718, 4788, 5193, 6066, 6403, 6924, 7077, 8078, 9436, 10386, 10963, 12117, 12132, 12806, 14154, 16156, 19209, 20772, 21231, 21926, 24234, 25612, 28308, 32889, 36351, 38418, 42462, 43852, 44821, 48468, 57627, 65778, 72702, 76741, 76836, 84924, 89642, 98667, 115254, 131556, 134463, 145404, 153482, 179284, 194449, 197334, 230223, 230508, 268926, 306964, 388898, 394668, 403389, 460446, 537852, 583347, 690669, 777796, 806778, 920892, 1166694, 1361143, 1381338, 1613556, 1750041, 2333388, 2722286, 2762676, 3500082, 3694531, 4083429, 5444572, 7000164, 7389062, 8166858, 11083593, 12250287, 14778124, 16333716, 22167186, 24500574, 25861717, 33250779, 44334372, 49001148, 51723434, 66501558, 77585151, 103446868, 133003116, 155170302, 232755453, 310340604, 465510906, 931021812]

約数ペア:

[(1, 931021812), (2, 465510906), (3, 310340604), (4, 232755453), (6, 155170302), (7, 133003116), (9, 103446868), (12, 77585151), (14, 66501558), (18, 51723434), (19, 49001148), (21, 44334372), (28, 33250779), (36, 25861717), (38, 24500574), (42, 22167186), (57, 16333716), (63, 14778124), (76, 12250287), (84, 11083593), (114, 8166858), (126, 7389062), (133, 7000164), (171, 5444572), (228, 4083429), (252, 3694531), (266, 3500082), (337, 2762676), (342, 2722286), (399, 2333388), (532, 1750041), (577, 1613556), (674, 1381338), (684, 1361143), (798, 1166694), (1011, 920892), (1154, 806778), (1197, 777796), (1348, 690669), (1596, 583347), (1731, 537852), (2022, 460446), (2308, 403389), (2359, 394668), (2394, 388898), (3033, 306964), (3462, 268926), (4039, 230508), (4044, 230223), (4718, 197334), (4788, 194449), (5193, 179284), (6066, 153482), (6403, 145404), (6924, 134463), (7077, 131556), (8078, 115254), (9436, 98667), (10386, 89642), (10963, 84924), (12117, 76836), (12132, 76741), (12806, 72702), (14154, 65778), (16156, 57627), (19209, 48468), (20772, 44821), (21231, 43852), (21926, 42462), (24234, 38418), (25612, 36351), (28308, 32889)]