2809690056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{70823}}^1$

素因数の和:70883

約数の個数: 96

約数和(自身を含む): 8286408000

約数和(自身を除く): 5476717944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 6612, 9918, 13224, 19836, 39672, 70823, 141646, 212469, 283292, 424938, 566584, 637407, 849876, 1274814, 1345637, 1699752, 2053867, 2549628, 2691274, 4036911, 4107734, 5099256, 5382548, 6161601, 8073822, 8215468, 10765096, 12110733, 12323202, 16147644, 16430936, 18484803, 24221466, 24646404, 32295288, 36969606, 39023473, 48442932, 49292808, 73939212, 78046946, 96885864, 117070419, 147878424, 156093892, 234140838, 312187784, 351211257, 468281676, 702422514, 936563352, 1404845028, 2809690056]

約数ペア:

[(1, 2809690056), (2, 1404845028), (3, 936563352), (4, 702422514), (6, 468281676), (8, 351211257), (9, 312187784), (12, 234140838), (18, 156093892), (19, 147878424), (24, 117070419), (29, 96885864), (36, 78046946), (38, 73939212), (57, 49292808), (58, 48442932), (72, 39023473), (76, 36969606), (87, 32295288), (114, 24646404), (116, 24221466), (152, 18484803), (171, 16430936), (174, 16147644), (228, 12323202), (232, 12110733), (261, 10765096), (342, 8215468), (348, 8073822), (456, 6161601), (522, 5382548), (551, 5099256), (684, 4107734), (696, 4036911), (1044, 2691274), (1102, 2549628), (1368, 2053867), (1653, 1699752), (2088, 1345637), (2204, 1274814), (3306, 849876), (4408, 637407), (4959, 566584), (6612, 424938), (9918, 283292), (13224, 212469), (19836, 141646), (39672, 70823)]