127822176

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 381588480

約数和(自身を除く): 253766304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 103, 124, 139, 144, 186, 206, 248, 278, 279, 288, 309, 372, 412, 417, 496, 556, 558, 618, 744, 824, 834, 927, 992, 1112, 1116, 1236, 1251, 1488, 1648, 1668, 1854, 2224, 2232, 2472, 2502, 2976, 3193, 3296, 3336, 3708, 4309, 4448, 4464, 4944, 5004, 6386, 6672, 7416, 8618, 8928, 9579, 9888, 10008, 12772, 12927, 13344, 14317, 14832, 17236, 19158, 20016, 25544, 25854, 28634, 28737, 29664, 34472, 38316, 38781, 40032, 42951, 51088, 51708, 57268, 57474, 68944, 76632, 77562, 85902, 102176, 103416, 114536, 114948, 128853, 137888, 153264, 155124, 171804, 206832, 229072, 229896, 257706, 306528, 310248, 343608, 413664, 443827, 458144, 459792, 515412, 620496, 687216, 887654, 919584, 1030824, 1240992, 1331481, 1374432, 1775308, 2061648, 2662962, 3550616, 3994443, 4123296, 5325924, 7101232, 7988886, 10651848, 14202464, 15977772, 21303696, 31955544, 42607392, 63911088, 127822176]

約数ペア:

[(1, 127822176), (2, 63911088), (3, 42607392), (4, 31955544), (6, 21303696), (8, 15977772), (9, 14202464), (12, 10651848), (16, 7988886), (18, 7101232), (24, 5325924), (31, 4123296), (32, 3994443), (36, 3550616), (48, 2662962), (62, 2061648), (72, 1775308), (93, 1374432), (96, 1331481), (103, 1240992), (124, 1030824), (139, 919584), (144, 887654), (186, 687216), (206, 620496), (248, 515412), (278, 459792), (279, 458144), (288, 443827), (309, 413664), (372, 343608), (412, 310248), (417, 306528), (496, 257706), (556, 229896), (558, 229072), (618, 206832), (744, 171804), (824, 155124), (834, 153264), (927, 137888), (992, 128853), (1112, 114948), (1116, 114536), (1236, 103416), (1251, 102176), (1488, 85902), (1648, 77562), (1668, 76632), (1854, 68944), (2224, 57474), (2232, 57268), (2472, 51708), (2502, 51088), (2976, 42951), (3193, 40032), (3296, 38781), (3336, 38316), (3708, 34472), (4309, 29664), (4448, 28737), (4464, 28634), (4944, 25854), (5004, 25544), (6386, 20016), (6672, 19158), (7416, 17236), (8618, 14832), (8928, 14317), (9579, 13344), (9888, 12927), (10008, 12772)]