1275104268

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1409

約数の個数: 120

約数和(自身を含む): 3506173440

約数和(自身を除く): 2231069172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 139, 162, 207, 276, 278, 324, 414, 417, 556, 621, 828, 834, 1231, 1242, 1251, 1668, 1863, 2462, 2484, 2502, 3197, 3693, 3726, 3753, 4924, 5004, 6394, 7386, 7452, 7506, 9591, 11079, 11259, 12788, 14772, 15012, 19182, 22158, 22518, 28313, 28773, 33237, 38364, 44316, 45036, 56626, 57546, 66474, 84939, 86319, 99711, 113252, 115092, 132948, 169878, 171109, 172638, 199422, 254817, 258957, 339756, 342218, 345276, 398844, 509634, 513327, 517914, 684436, 764451, 1019268, 1026654, 1035828, 1528902, 1539981, 2053308, 2293353, 3057804, 3079962, 3935507, 4586706, 4619943, 6159924, 7871014, 9173412, 9239886, 11806521, 13859829, 15742028, 18479772, 23613042, 27719658, 35419563, 47226084, 55439316, 70839126, 106258689, 141678252, 212517378, 318776067, 425034756, 637552134, 1275104268]

約数ペア:

[(1, 1275104268), (2, 637552134), (3, 425034756), (4, 318776067), (6, 212517378), (9, 141678252), (12, 106258689), (18, 70839126), (23, 55439316), (27, 47226084), (36, 35419563), (46, 27719658), (54, 23613042), (69, 18479772), (81, 15742028), (92, 13859829), (108, 11806521), (138, 9239886), (139, 9173412), (162, 7871014), (207, 6159924), (276, 4619943), (278, 4586706), (324, 3935507), (414, 3079962), (417, 3057804), (556, 2293353), (621, 2053308), (828, 1539981), (834, 1528902), (1231, 1035828), (1242, 1026654), (1251, 1019268), (1668, 764451), (1863, 684436), (2462, 517914), (2484, 513327), (2502, 509634), (3197, 398844), (3693, 345276), (3726, 342218), (3753, 339756), (4924, 258957), (5004, 254817), (6394, 199422), (7386, 172638), (7452, 171109), (7506, 169878), (9591, 132948), (11079, 115092), (11259, 113252), (12788, 99711), (14772, 86319), (15012, 84939), (19182, 66474), (22158, 57546), (22518, 56626), (28313, 45036), (28773, 44316), (33237, 38364)]