1663222032

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 4874688000

約数和(自身を除く): 3211465968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 181, 216, 239, 267, 356, 362, 432, 478, 534, 543, 712, 717, 724, 801, 956, 1068, 1086, 1424, 1434, 1448, 1602, 1629, 1912, 2136, 2151, 2172, 2403, 2868, 2896, 3204, 3258, 3824, 4272, 4302, 4344, 4806, 4887, 5736, 6408, 6453, 6516, 8604, 8688, 9612, 9774, 11472, 12816, 12906, 13032, 16109, 17208, 19224, 19548, 21271, 25812, 26064, 32218, 34416, 38448, 39096, 42542, 43259, 48327, 51624, 63813, 64436, 78192, 85084, 86518, 96654, 103248, 127626, 128872, 129777, 144981, 170168, 173036, 191439, 193308, 255252, 257744, 259554, 289962, 340336, 346072, 382878, 386616, 389331, 434943, 510504, 519108, 574317, 579924, 692144, 765756, 773232, 778662, 869886, 1021008, 1038216, 1148634, 1159848, 1167993, 1531512, 1557324, 1739772, 2076432, 2297268, 2319696, 2335986, 3063024, 3114648, 3479544, 3850051, 4594536, 4671972, 6229296, 6959088, 7700102, 9189072, 9343944, 11550153, 15400204, 18687888, 23100306, 30800408, 34650459, 46200612, 61600816, 69300918, 92401224, 103951377, 138601836, 184802448, 207902754, 277203672, 415805508, 554407344, 831611016, 1663222032]

約数ペア:

[(1, 1663222032), (2, 831611016), (3, 554407344), (4, 415805508), (6, 277203672), (8, 207902754), (9, 184802448), (12, 138601836), (16, 103951377), (18, 92401224), (24, 69300918), (27, 61600816), (36, 46200612), (48, 34650459), (54, 30800408), (72, 23100306), (89, 18687888), (108, 15400204), (144, 11550153), (178, 9343944), (181, 9189072), (216, 7700102), (239, 6959088), (267, 6229296), (356, 4671972), (362, 4594536), (432, 3850051), (478, 3479544), (534, 3114648), (543, 3063024), (712, 2335986), (717, 2319696), (724, 2297268), (801, 2076432), (956, 1739772), (1068, 1557324), (1086, 1531512), (1424, 1167993), (1434, 1159848), (1448, 1148634), (1602, 1038216), (1629, 1021008), (1912, 869886), (2136, 778662), (2151, 773232), (2172, 765756), (2403, 692144), (2868, 579924), (2896, 574317), (3204, 519108), (3258, 510504), (3824, 434943), (4272, 389331), (4302, 386616), (4344, 382878), (4806, 346072), (4887, 340336), (5736, 289962), (6408, 259554), (6453, 257744), (6516, 255252), (8604, 193308), (8688, 191439), (9612, 173036), (9774, 170168), (11472, 144981), (12816, 129777), (12906, 128872), (13032, 127626), (16109, 103248), (17208, 96654), (19224, 86518), (19548, 85084), (21271, 78192), (25812, 64436), (26064, 63813), (32218, 51624), (34416, 48327), (38448, 43259), (39096, 42542)]