28954000992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{2053}}^1$

素因数の和:2781

約数の個数: 192

約数和(自身を含む): 89840185344

約数和(自身を除く): 60886184352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 677, 744, 868, 992, 1302, 1354, 1488, 1736, 2031, 2053, 2604, 2708, 2976, 3472, 4062, 4106, 4739, 5208, 5416, 6159, 6944, 8124, 8212, 9478, 10416, 10832, 12318, 14217, 14371, 16248, 16424, 18956, 20832, 20987, 21664, 24636, 28434, 28742, 32496, 32848, 37912, 41974, 43113, 49272, 56868, 57484, 62961, 63643, 64992, 65696, 75824, 83948, 86226, 98544, 113736, 114968, 125922, 127286, 146909, 151648, 167896, 172452, 190929, 197088, 227472, 229936, 251844, 254572, 293818, 335792, 344904, 381858, 440727, 445501, 454944, 459872, 503688, 509144, 587636, 671584, 689808, 763716, 881454, 891002, 1007376, 1018288, 1175272, 1336503, 1379616, 1389881, 1527432, 1762908, 1782004, 2014752, 2036576, 2350544, 2673006, 2779762, 3054864, 3525816, 3564008, 4169643, 4701088, 5346012, 5559524, 6109728, 7051632, 7128016, 8339286, 9729167, 10692024, 11119048, 14103264, 14256032, 16678572, 19458334, 21384048, 22238096, 29187501, 33357144, 38916668, 42768096, 43086311, 44476192, 58375002, 66714288, 77833336, 86172622, 116750004, 129258933, 133428576, 155666672, 172345244, 233500008, 258517866, 301604177, 311333344, 344690488, 467000016, 517035732, 603208354, 689380976, 904812531, 934000032, 1034071464, 1206416708, 1378761952, 1809625062, 2068142928, 2412833416, 3619250124, 4136285856, 4825666832, 7238500248, 9651333664, 14477000496, 28954000992]

約数ペア:

[(1, 28954000992), (2, 14477000496), (3, 9651333664), (4, 7238500248), (6, 4825666832), (7, 4136285856), (8, 3619250124), (12, 2412833416), (14, 2068142928), (16, 1809625062), (21, 1378761952), (24, 1206416708), (28, 1034071464), (31, 934000032), (32, 904812531), (42, 689380976), (48, 603208354), (56, 517035732), (62, 467000016), (84, 344690488), (93, 311333344), (96, 301604177), (112, 258517866), (124, 233500008), (168, 172345244), (186, 155666672), (217, 133428576), (224, 129258933), (248, 116750004), (336, 86172622), (372, 77833336), (434, 66714288), (496, 58375002), (651, 44476192), (672, 43086311), (677, 42768096), (744, 38916668), (868, 33357144), (992, 29187501), (1302, 22238096), (1354, 21384048), (1488, 19458334), (1736, 16678572), (2031, 14256032), (2053, 14103264), (2604, 11119048), (2708, 10692024), (2976, 9729167), (3472, 8339286), (4062, 7128016), (4106, 7051632), (4739, 6109728), (5208, 5559524), (5416, 5346012), (6159, 4701088), (6944, 4169643), (8124, 3564008), (8212, 3525816), (9478, 3054864), (10416, 2779762), (10832, 2673006), (12318, 2350544), (14217, 2036576), (14371, 2014752), (16248, 1782004), (16424, 1762908), (18956, 1527432), (20832, 1389881), (20987, 1379616), (21664, 1336503), (24636, 1175272), (28434, 1018288), (28742, 1007376), (32496, 891002), (32848, 881454), (37912, 763716), (41974, 689808), (43113, 671584), (49272, 587636), (56868, 509144), (57484, 503688), (62961, 459872), (63643, 454944), (64992, 445501), (65696, 440727), (75824, 381858), (83948, 344904), (86226, 335792), (98544, 293818), (113736, 254572), (114968, 251844), (125922, 229936), (127286, 227472), (146909, 197088), (151648, 190929), (167896, 172452)]