2801431310406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{17957}}^1$

素因数の和:18458

約数の個数: 128

約数和(自身を含む): 6077194076160

約数和(自身を除く): 3275762765754

約数列:

[1, 2, 3, 6, 23, 46, 47, 67, 69, 94, 134, 138, 141, 201, 282, 359, 402, 718, 1077, 1081, 1541, 2154, 2162, 3082, 3149, 3243, 4623, 6298, 6486, 8257, 9246, 9447, 16514, 16873, 17957, 18894, 24053, 24771, 33746, 35914, 48106, 49542, 50619, 53871, 72159, 72427, 101238, 107742, 144318, 144854, 217281, 388079, 413011, 434562, 553219, 776158, 826022, 843979, 1106438, 1130491, 1164237, 1203119, 1239033, 1659657, 1687958, 2260982, 2328474, 2406238, 2478066, 2531937, 3319314, 3391473, 3609357, 5063874, 6446563, 6782946, 7218714, 12893126, 19339689, 19411517, 26001293, 27671737, 38679378, 38823034, 52002586, 55343474, 56546593, 58234551, 78003879, 83015211, 113093186, 116469102, 148270949, 156007758, 166030422, 169639779, 296541898, 302988461, 339279558, 431919721, 444812847, 605976922, 863839442, 889625694, 908965383, 1295759163, 1300571639, 1817930766, 2591518326, 2601143278, 3901714917, 6968734603, 7803429834, 9934153583, 13937469206, 19868307166, 20300226887, 20906203809, 29802460749, 40600453774, 41812407618, 59604921498, 60900680661, 121801361322, 466905218401, 933810436802, 1400715655203, 2801431310406]

約数ペア:

[(1, 2801431310406), (2, 1400715655203), (3, 933810436802), (6, 466905218401), (23, 121801361322), (46, 60900680661), (47, 59604921498), (67, 41812407618), (69, 40600453774), (94, 29802460749), (134, 20906203809), (138, 20300226887), (141, 19868307166), (201, 13937469206), (282, 9934153583), (359, 7803429834), (402, 6968734603), (718, 3901714917), (1077, 2601143278), (1081, 2591518326), (1541, 1817930766), (2154, 1300571639), (2162, 1295759163), (3082, 908965383), (3149, 889625694), (3243, 863839442), (4623, 605976922), (6298, 444812847), (6486, 431919721), (8257, 339279558), (9246, 302988461), (9447, 296541898), (16514, 169639779), (16873, 166030422), (17957, 156007758), (18894, 148270949), (24053, 116469102), (24771, 113093186), (33746, 83015211), (35914, 78003879), (48106, 58234551), (49542, 56546593), (50619, 55343474), (53871, 52002586), (72159, 38823034), (72427, 38679378), (101238, 27671737), (107742, 26001293), (144318, 19411517), (144854, 19339689), (217281, 12893126), (388079, 7218714), (413011, 6782946), (434562, 6446563), (553219, 5063874), (776158, 3609357), (826022, 3391473), (843979, 3319314), (1106438, 2531937), (1130491, 2478066), (1164237, 2406238), (1203119, 2328474), (1239033, 2260982), (1659657, 1687958)]