15551415992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{3469}}^1$

素因数の和:3793

約数の個数: 96

約数和(自身を含む): 35538074400

約数和(自身を除く): 19986658408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 277, 289, 476, 554, 578, 952, 1108, 1156, 1939, 2023, 2216, 2312, 3469, 3878, 4046, 4709, 6938, 7756, 8092, 9418, 13876, 15512, 16184, 18836, 24283, 27752, 32963, 37672, 48566, 58973, 65926, 80053, 97132, 117946, 131852, 160106, 194264, 235892, 263704, 320212, 412811, 471784, 560371, 640424, 825622, 960913, 1002541, 1120742, 1651244, 1921826, 2005082, 2241484, 3302488, 3843652, 4010164, 4482968, 6726391, 7017787, 7687304, 8020328, 13452782, 14035574, 16335521, 26905564, 28071148, 32671042, 53811128, 56142296, 65342084, 114348647, 130684168, 228697294, 277703857, 457394588, 555407714, 914789176, 1110815428, 1943926999, 2221630856, 3887853998, 7775707996, 15551415992]

約数ペア:

[(1, 15551415992), (2, 7775707996), (4, 3887853998), (7, 2221630856), (8, 1943926999), (14, 1110815428), (17, 914789176), (28, 555407714), (34, 457394588), (56, 277703857), (68, 228697294), (119, 130684168), (136, 114348647), (238, 65342084), (277, 56142296), (289, 53811128), (476, 32671042), (554, 28071148), (578, 26905564), (952, 16335521), (1108, 14035574), (1156, 13452782), (1939, 8020328), (2023, 7687304), (2216, 7017787), (2312, 6726391), (3469, 4482968), (3878, 4010164), (4046, 3843652), (4709, 3302488), (6938, 2241484), (7756, 2005082), (8092, 1921826), (9418, 1651244), (13876, 1120742), (15512, 1002541), (16184, 960913), (18836, 825622), (24283, 640424), (27752, 560371), (32963, 471784), (37672, 412811), (48566, 320212), (58973, 263704), (65926, 235892), (80053, 194264), (97132, 160106), (117946, 131852)]