125639808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1154

約数の個数: 128

約数和(自身を含む): 390635520

約数和(自身を除く): 264995712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1087, 1204, 1344, 1376, 1806, 2064, 2174, 2408, 2688, 2752, 3261, 3612, 4128, 4348, 4816, 5504, 6522, 7224, 7609, 8256, 8696, 9632, 13044, 14448, 15218, 16512, 17392, 19264, 22827, 26088, 28896, 30436, 34784, 38528, 45654, 46741, 52176, 57792, 60872, 69568, 91308, 93482, 104352, 115584, 121744, 139136, 140223, 182616, 186964, 208704, 243488, 280446, 327187, 365232, 373928, 417408, 486976, 560892, 654374, 730464, 747856, 973952, 981561, 1121784, 1308748, 1460928, 1495712, 1963122, 2243568, 2617496, 2921856, 2991424, 3926244, 4487136, 5234992, 5982848, 7852488, 8974272, 10469984, 15704976, 17948544, 20939968, 31409952, 41879936, 62819904, 125639808]

約数ペア:

[(1, 125639808), (2, 62819904), (3, 41879936), (4, 31409952), (6, 20939968), (7, 17948544), (8, 15704976), (12, 10469984), (14, 8974272), (16, 7852488), (21, 5982848), (24, 5234992), (28, 4487136), (32, 3926244), (42, 2991424), (43, 2921856), (48, 2617496), (56, 2243568), (64, 1963122), (84, 1495712), (86, 1460928), (96, 1308748), (112, 1121784), (128, 981561), (129, 973952), (168, 747856), (172, 730464), (192, 654374), (224, 560892), (258, 486976), (301, 417408), (336, 373928), (344, 365232), (384, 327187), (448, 280446), (516, 243488), (602, 208704), (672, 186964), (688, 182616), (896, 140223), (903, 139136), (1032, 121744), (1087, 115584), (1204, 104352), (1344, 93482), (1376, 91308), (1806, 69568), (2064, 60872), (2174, 57792), (2408, 52176), (2688, 46741), (2752, 45654), (3261, 38528), (3612, 34784), (4128, 30436), (4348, 28896), (4816, 26088), (5504, 22827), (6522, 19264), (7224, 17392), (7609, 16512), (8256, 15218), (8696, 14448), (9632, 13044)]