994634256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8681}}^1$

素因数の和:8741

約数の個数: 160

約数和(自身を含む): 3307216896

約数和(自身を除く): 2312582640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2604, 2728, 3472, 3696, 4092, 4774, 5208, 5456, 7161, 8184, 8681, 9548, 10416, 14322, 16368, 17362, 19096, 26043, 28644, 34724, 38192, 52086, 57288, 60767, 69448, 95491, 104172, 114576, 121534, 138896, 182301, 190982, 208344, 243068, 269111, 286473, 364602, 381964, 416688, 486136, 538222, 572946, 668437, 729204, 763928, 807333, 972272, 1076444, 1145892, 1336874, 1458408, 1527856, 1614666, 1883777, 2005311, 2152888, 2291784, 2673748, 2916816, 2960221, 3229332, 3767554, 4010622, 4305776, 4583568, 5347496, 5651331, 5920442, 6458664, 7535108, 8021244, 8880663, 10694992, 11302662, 11840884, 12917328, 15070216, 16042488, 17761326, 20721547, 22605324, 23681768, 30140432, 32084976, 35522652, 41443094, 45210648, 47363536, 62164641, 71045304, 82886188, 90421296, 124329282, 142090608, 165772376, 248658564, 331544752, 497317128, 994634256]

約数ペア:

[(1, 994634256), (2, 497317128), (3, 331544752), (4, 248658564), (6, 165772376), (7, 142090608), (8, 124329282), (11, 90421296), (12, 82886188), (14, 71045304), (16, 62164641), (21, 47363536), (22, 45210648), (24, 41443094), (28, 35522652), (31, 32084976), (33, 30140432), (42, 23681768), (44, 22605324), (48, 20721547), (56, 17761326), (62, 16042488), (66, 15070216), (77, 12917328), (84, 11840884), (88, 11302662), (93, 10694992), (112, 8880663), (124, 8021244), (132, 7535108), (154, 6458664), (168, 5920442), (176, 5651331), (186, 5347496), (217, 4583568), (231, 4305776), (248, 4010622), (264, 3767554), (308, 3229332), (336, 2960221), (341, 2916816), (372, 2673748), (434, 2291784), (462, 2152888), (496, 2005311), (528, 1883777), (616, 1614666), (651, 1527856), (682, 1458408), (744, 1336874), (868, 1145892), (924, 1076444), (1023, 972272), (1232, 807333), (1302, 763928), (1364, 729204), (1488, 668437), (1736, 572946), (1848, 538222), (2046, 486136), (2387, 416688), (2604, 381964), (2728, 364602), (3472, 286473), (3696, 269111), (4092, 243068), (4774, 208344), (5208, 190982), (5456, 182301), (7161, 138896), (8184, 121534), (8681, 114576), (9548, 104172), (10416, 95491), (14322, 69448), (16368, 60767), (17362, 57288), (19096, 52086), (26043, 38192), (28644, 34724)]