557384712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 1539440640

約数和(自身を除く): 982055928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 127, 136, 186, 204, 248, 254, 347, 372, 381, 408, 508, 527, 694, 744, 762, 1016, 1041, 1054, 1388, 1524, 1581, 2082, 2108, 2159, 2776, 3048, 3162, 3937, 4164, 4216, 4318, 5899, 6324, 6477, 7874, 8328, 8636, 10757, 11798, 11811, 12648, 12954, 15748, 17272, 17697, 21514, 23596, 23622, 25908, 31496, 32271, 35394, 43028, 44069, 47192, 47244, 51816, 64542, 66929, 70788, 86056, 88138, 94488, 129084, 132207, 133858, 141576, 176276, 182869, 200787, 258168, 264414, 267716, 352552, 365738, 401574, 528828, 535432, 548607, 731476, 749173, 803148, 1057656, 1097214, 1366139, 1462952, 1498346, 1606296, 2194428, 2247519, 2732278, 2996692, 4098417, 4388856, 4495038, 5464556, 5993384, 8196834, 8990076, 10929112, 16393668, 17980152, 23224363, 32787336, 46448726, 69673089, 92897452, 139346178, 185794904, 278692356, 557384712]

約数ペア:

[(1, 557384712), (2, 278692356), (3, 185794904), (4, 139346178), (6, 92897452), (8, 69673089), (12, 46448726), (17, 32787336), (24, 23224363), (31, 17980152), (34, 16393668), (51, 10929112), (62, 8990076), (68, 8196834), (93, 5993384), (102, 5464556), (124, 4495038), (127, 4388856), (136, 4098417), (186, 2996692), (204, 2732278), (248, 2247519), (254, 2194428), (347, 1606296), (372, 1498346), (381, 1462952), (408, 1366139), (508, 1097214), (527, 1057656), (694, 803148), (744, 749173), (762, 731476), (1016, 548607), (1041, 535432), (1054, 528828), (1388, 401574), (1524, 365738), (1581, 352552), (2082, 267716), (2108, 264414), (2159, 258168), (2776, 200787), (3048, 182869), (3162, 176276), (3937, 141576), (4164, 133858), (4216, 132207), (4318, 129084), (5899, 94488), (6324, 88138), (6477, 86056), (7874, 70788), (8328, 66929), (8636, 64542), (10757, 51816), (11798, 47244), (11811, 47192), (12648, 44069), (12954, 43028), (15748, 35394), (17272, 32271), (17697, 31496), (21514, 25908), (23596, 23622)]