255001632

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 752903424

約数和(自身を除く): 497901792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 41, 48, 51, 68, 74, 82, 96, 102, 103, 111, 123, 136, 148, 164, 204, 206, 222, 246, 272, 296, 309, 328, 408, 412, 444, 492, 544, 592, 618, 629, 656, 697, 816, 824, 888, 984, 1184, 1236, 1258, 1312, 1394, 1517, 1632, 1648, 1751, 1776, 1887, 1968, 2091, 2472, 2516, 2788, 3034, 3296, 3502, 3552, 3774, 3811, 3936, 4182, 4223, 4551, 4944, 5032, 5253, 5576, 6068, 7004, 7548, 7622, 8364, 8446, 9102, 9888, 10064, 10506, 11152, 11433, 12136, 12669, 14008, 15096, 15244, 16728, 16892, 18204, 20128, 21012, 22304, 22866, 24272, 25338, 25789, 28016, 30192, 30488, 33456, 33784, 36408, 42024, 45732, 48544, 50676, 51578, 56032, 60384, 60976, 64787, 66912, 67568, 71791, 72816, 77367, 84048, 91464, 101352, 103156, 121952, 129574, 135136, 143582, 145632, 154734, 156251, 168096, 182928, 194361, 202704, 206312, 215373, 259148, 287164, 309468, 312502, 365856, 388722, 405408, 412624, 430746, 468753, 518296, 574328, 618936, 625004, 777444, 825248, 861492, 937506, 1036592, 1148656, 1237872, 1250008, 1554888, 1722984, 1875012, 2073184, 2297312, 2475744, 2500016, 2656267, 3109776, 3445968, 3750024, 5000032, 5312534, 6219552, 6891936, 7500048, 7968801, 10625068, 15000096, 15937602, 21250136, 31875204, 42500272, 63750408, 85000544, 127500816, 255001632]

約数ペア:

[(1, 255001632), (2, 127500816), (3, 85000544), (4, 63750408), (6, 42500272), (8, 31875204), (12, 21250136), (16, 15937602), (17, 15000096), (24, 10625068), (32, 7968801), (34, 7500048), (37, 6891936), (41, 6219552), (48, 5312534), (51, 5000032), (68, 3750024), (74, 3445968), (82, 3109776), (96, 2656267), (102, 2500016), (103, 2475744), (111, 2297312), (123, 2073184), (136, 1875012), (148, 1722984), (164, 1554888), (204, 1250008), (206, 1237872), (222, 1148656), (246, 1036592), (272, 937506), (296, 861492), (309, 825248), (328, 777444), (408, 625004), (412, 618936), (444, 574328), (492, 518296), (544, 468753), (592, 430746), (618, 412624), (629, 405408), (656, 388722), (697, 365856), (816, 312502), (824, 309468), (888, 287164), (984, 259148), (1184, 215373), (1236, 206312), (1258, 202704), (1312, 194361), (1394, 182928), (1517, 168096), (1632, 156251), (1648, 154734), (1751, 145632), (1776, 143582), (1887, 135136), (1968, 129574), (2091, 121952), (2472, 103156), (2516, 101352), (2788, 91464), (3034, 84048), (3296, 77367), (3502, 72816), (3552, 71791), (3774, 67568), (3811, 66912), (3936, 64787), (4182, 60976), (4223, 60384), (4551, 56032), (4944, 51578), (5032, 50676), (5253, 48544), (5576, 45732), (6068, 42024), (7004, 36408), (7548, 33784), (7622, 33456), (8364, 30488), (8446, 30192), (9102, 28016), (9888, 25789), (10064, 25338), (10506, 24272), (11152, 22866), (11433, 22304), (12136, 21012), (12669, 20128), (14008, 18204), (15096, 16892), (15244, 16728)]