20054339952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{34469}}^1$

素因数の和:34551

約数の個数: 160

約数和(自身を含む): 59087646720

約数和(自身を除く): 39033306768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 34, 46, 48, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 248, 272, 276, 368, 372, 391, 408, 496, 527, 552, 713, 744, 782, 816, 1054, 1104, 1173, 1426, 1488, 1564, 1581, 2108, 2139, 2346, 2852, 3128, 3162, 4216, 4278, 4692, 5704, 6256, 6324, 8432, 8556, 9384, 11408, 12121, 12648, 17112, 18768, 24242, 25296, 34224, 34469, 36363, 48484, 68938, 72726, 96968, 103407, 137876, 145452, 193936, 206814, 275752, 290904, 413628, 551504, 581808, 585973, 792787, 827256, 1068539, 1171946, 1585574, 1654512, 1757919, 2137078, 2343892, 2378361, 3171148, 3205617, 3515838, 4274156, 4687784, 4756722, 6342296, 6411234, 7031676, 8548312, 9375568, 9513444, 12684592, 12822468, 13477379, 14063352, 17096624, 18165163, 19026888, 24576397, 25644936, 26954758, 28126704, 36330326, 38053776, 40432137, 49152794, 51289872, 53909516, 54495489, 72660652, 73729191, 80864274, 98305588, 107819032, 108990978, 145321304, 147458382, 161728548, 196611176, 215638064, 217981956, 290642608, 294916764, 323457096, 393222352, 417798749, 435963912, 589833528, 646914192, 835597498, 871927824, 1179667056, 1253396247, 1671194996, 2506792494, 3342389992, 5013584988, 6684779984, 10027169976, 20054339952]

約数ペア:

[(1, 20054339952), (2, 10027169976), (3, 6684779984), (4, 5013584988), (6, 3342389992), (8, 2506792494), (12, 1671194996), (16, 1253396247), (17, 1179667056), (23, 871927824), (24, 835597498), (31, 646914192), (34, 589833528), (46, 435963912), (48, 417798749), (51, 393222352), (62, 323457096), (68, 294916764), (69, 290642608), (92, 217981956), (93, 215638064), (102, 196611176), (124, 161728548), (136, 147458382), (138, 145321304), (184, 108990978), (186, 107819032), (204, 98305588), (248, 80864274), (272, 73729191), (276, 72660652), (368, 54495489), (372, 53909516), (391, 51289872), (408, 49152794), (496, 40432137), (527, 38053776), (552, 36330326), (713, 28126704), (744, 26954758), (782, 25644936), (816, 24576397), (1054, 19026888), (1104, 18165163), (1173, 17096624), (1426, 14063352), (1488, 13477379), (1564, 12822468), (1581, 12684592), (2108, 9513444), (2139, 9375568), (2346, 8548312), (2852, 7031676), (3128, 6411234), (3162, 6342296), (4216, 4756722), (4278, 4687784), (4692, 4274156), (5704, 3515838), (6256, 3205617), (6324, 3171148), (8432, 2378361), (8556, 2343892), (9384, 2137078), (11408, 1757919), (12121, 1654512), (12648, 1585574), (17112, 1171946), (18768, 1068539), (24242, 827256), (25296, 792787), (34224, 585973), (34469, 581808), (36363, 551504), (48484, 413628), (68938, 290904), (72726, 275752), (96968, 206814), (103407, 193936), (137876, 145452)]