28272377952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 1152

約数和(自身を含む): 114124308480

約数和(自身を除く): 85851930528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 23, 24, 26, 28, 31, 32, 34, 36, 39, 42, 46, 48, 51, 52, 56, 62, 63, 68, 69, 72, 78, 84, 89, 91, 92, 93, 96, 102, 104, 112, 117, 119, 124, 126, 136, 138, 144, 153, 156, 161, 168, 178, 182, 184, 186, 204, 207, 208, 217, 221, 224, 234, 238, 248, 252, 267, 272, 273, 276, 279, 288, 299, 306, 312, 322, 336, 356, 357, 364, 368, 372, 391, 403, 408, 414, 416, 434, 442, 468, 476, 483, 496, 504, 527, 534, 544, 546, 552, 558, 598, 612, 623, 624, 644, 651, 663, 672, 712, 713, 714, 728, 736, 744, 782, 801, 806, 816, 819, 828, 868, 884, 897, 936, 952, 966, 992, 1008, 1054, 1068, 1071, 1092, 1104, 1116, 1157, 1173, 1196, 1209, 1224, 1246, 1248, 1288, 1302, 1326, 1424, 1426, 1428, 1449, 1456, 1488, 1513, 1547, 1564, 1581, 1602, 1612, 1632, 1638, 1656, 1736, 1768, 1794, 1869, 1872, 1904, 1932, 1953, 1989, 2016, 2047, 2093, 2108, 2136, 2139, 2142, 2184, 2208, 2232, 2314, 2346, 2392, 2418, 2448, 2492, 2576, 2604, 2652, 2691, 2737, 2759, 2821, 2848, 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約数ペア:

[(1, 28272377952), (2, 14136188976), (3, 9424125984), (4, 7068094488), (6, 4712062992), (7, 4038911136), (8, 3534047244), (9, 3141375328), (12, 2356031496), (13, 2174798304), (14, 2019455568), (16, 1767023622), (17, 1663081056), (18, 1570687664), (21, 1346303712), (23, 1229233824), (24, 1178015748), (26, 1087399152), (28, 1009727784), (31, 912012192), (32, 883511811), (34, 831540528), (36, 785343832), (39, 724932768), (42, 673151856), (46, 614616912), (48, 589007874), (51, 554360352), (52, 543699576), (56, 504863892), (62, 456006096), (63, 448767904), (68, 415770264), (69, 409744608), (72, 392671916), (78, 362466384), (84, 336575928), (89, 317667168), (91, 310685472), (92, 307308456), (93, 304004064), (96, 294503937), (102, 277180176), (104, 271849788), (112, 252431946), (117, 241644256), (119, 237583008), (124, 228003048), (126, 224383952), (136, 207885132), (138, 204872304), (144, 196335958), (153, 184786784), (156, 181233192), (161, 175604832), (168, 168287964), (178, 158833584), 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