769676784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4679}}^1$

素因数の和:4862

約数の個数: 80

約数和(自身を含む): 2089152000

約数和(自身を除く): 1319475216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 149, 184, 276, 298, 368, 447, 552, 596, 894, 1104, 1192, 1788, 2384, 3427, 3576, 4679, 6854, 7152, 9358, 10281, 13708, 14037, 18716, 20562, 27416, 28074, 37432, 41124, 54832, 56148, 74864, 82248, 107617, 112296, 164496, 215234, 224592, 322851, 430468, 645702, 697171, 860936, 1291404, 1394342, 1721872, 2091513, 2582808, 2788684, 4183026, 5165616, 5577368, 8366052, 11154736, 16034933, 16732104, 32069866, 33464208, 48104799, 64139732, 96209598, 128279464, 192419196, 256558928, 384838392, 769676784]

約数ペア:

[(1, 769676784), (2, 384838392), (3, 256558928), (4, 192419196), (6, 128279464), (8, 96209598), (12, 64139732), (16, 48104799), (23, 33464208), (24, 32069866), (46, 16732104), (48, 16034933), (69, 11154736), (92, 8366052), (138, 5577368), (149, 5165616), (184, 4183026), (276, 2788684), (298, 2582808), (368, 2091513), (447, 1721872), (552, 1394342), (596, 1291404), (894, 860936), (1104, 697171), (1192, 645702), (1788, 430468), (2384, 322851), (3427, 224592), (3576, 215234), (4679, 164496), (6854, 112296), (7152, 107617), (9358, 82248), (10281, 74864), (13708, 56148), (14037, 54832), (18716, 41124), (20562, 37432), (27416, 28074)]