271729632

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 804722688

約数和(自身を除く): 532993056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 41, 48, 51, 62, 68, 82, 93, 96, 102, 123, 124, 131, 136, 164, 186, 204, 246, 248, 262, 272, 328, 372, 393, 408, 492, 496, 524, 527, 544, 656, 697, 744, 786, 816, 984, 992, 1048, 1054, 1271, 1312, 1394, 1488, 1572, 1581, 1632, 1968, 2091, 2096, 2108, 2227, 2542, 2788, 2976, 3144, 3162, 3813, 3936, 4061, 4182, 4192, 4216, 4454, 5084, 5371, 5576, 6288, 6324, 6681, 7626, 8122, 8364, 8432, 8908, 10168, 10742, 11152, 12183, 12576, 12648, 13362, 15252, 16113, 16244, 16728, 16864, 17816, 20336, 21484, 21607, 22304, 24366, 25296, 26724, 30504, 32226, 32488, 33456, 35632, 40672, 42968, 43214, 48732, 50592, 53448, 61008, 64452, 64821, 64976, 66912, 69037, 71264, 85936, 86428, 91307, 97464, 106896, 122016, 128904, 129642, 129952, 138074, 166501, 171872, 172856, 182614, 194928, 207111, 213792, 257808, 259284, 273921, 276148, 333002, 345712, 365228, 389856, 414222, 499503, 515616, 518568, 547842, 552296, 666004, 691424, 730456, 828444, 999006, 1037136, 1095684, 1104592, 1332008, 1460912, 1656888, 1998012, 2074272, 2191368, 2209184, 2664016, 2830517, 2921824, 3313776, 3996024, 4382736, 5328032, 5661034, 6627552, 7992048, 8491551, 8765472, 11322068, 15984096, 16983102, 22644136, 33966204, 45288272, 67932408, 90576544, 135864816, 271729632]

約数ペア:

[(1, 271729632), (2, 135864816), (3, 90576544), (4, 67932408), (6, 45288272), (8, 33966204), (12, 22644136), (16, 16983102), (17, 15984096), (24, 11322068), (31, 8765472), (32, 8491551), (34, 7992048), (41, 6627552), (48, 5661034), (51, 5328032), (62, 4382736), (68, 3996024), (82, 3313776), (93, 2921824), (96, 2830517), (102, 2664016), (123, 2209184), (124, 2191368), (131, 2074272), (136, 1998012), (164, 1656888), (186, 1460912), (204, 1332008), (246, 1104592), (248, 1095684), (262, 1037136), (272, 999006), (328, 828444), (372, 730456), (393, 691424), (408, 666004), (492, 552296), (496, 547842), (524, 518568), (527, 515616), (544, 499503), (656, 414222), (697, 389856), (744, 365228), (786, 345712), (816, 333002), (984, 276148), (992, 273921), (1048, 259284), (1054, 257808), (1271, 213792), (1312, 207111), (1394, 194928), (1488, 182614), (1572, 172856), (1581, 171872), (1632, 166501), (1968, 138074), (2091, 129952), (2096, 129642), (2108, 128904), (2227, 122016), (2542, 106896), (2788, 97464), (2976, 91307), (3144, 86428), (3162, 85936), (3813, 71264), (3936, 69037), (4061, 66912), (4182, 64976), (4192, 64821), (4216, 64452), (4454, 61008), (5084, 53448), (5371, 50592), (5576, 48732), (6288, 43214), (6324, 42968), (6681, 40672), (7626, 35632), (8122, 33456), (8364, 32488), (8432, 32226), (8908, 30504), (10168, 26724), (10742, 25296), (11152, 24366), (12183, 22304), (12576, 21607), (12648, 21484), (13362, 20336), (15252, 17816), (16113, 16864), (16244, 16728)]