1901366784

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 300

約数和(自身を含む): 6036649344

約数和(自身を除く): 4135282560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 127, 128, 144, 152, 162, 171, 192, 216, 228, 254, 256, 288, 304, 324, 342, 361, 381, 384, 432, 456, 508, 512, 513, 576, 608, 648, 684, 722, 762, 768, 864, 912, 1016, 1026, 1083, 1143, 1152, 1216, 1296, 1368, 1444, 1524, 1536, 1539, 1728, 1824, 2032, 2052, 2166, 2286, 2304, 2413, 2432, 2592, 2736, 2888, 3048, 3078, 3249, 3429, 3456, 3648, 4064, 4104, 4332, 4572, 4608, 4826, 4864, 5184, 5472, 5776, 6096, 6156, 6498, 6858, 6912, 7239, 7296, 8128, 8208, 8664, 9144, 9652, 9728, 9747, 10287, 10368, 10944, 11552, 12192, 12312, 12996, 13716, 13824, 14478, 14592, 16256, 16416, 17328, 18288, 19304, 19494, 20574, 20736, 21717, 21888, 23104, 24384, 24624, 25992, 27432, 28956, 29184, 29241, 32512, 32832, 34656, 36576, 38608, 38988, 41148, 41472, 43434, 43776, 45847, 46208, 48768, 49248, 51984, 54864, 57912, 58482, 65024, 65151, 65664, 69312, 73152, 77216, 77976, 82296, 86868, 87552, 91694, 92416, 97536, 98496, 103968, 109728, 115824, 116964, 130302, 131328, 137541, 138624, 146304, 154432, 155952, 164592, 173736, 183388, 184832, 195072, 195453, 196992, 207936, 219456, 231648, 233928, 260604, 262656, 275082, 277248, 292608, 308864, 311904, 329184, 347472, 366776, 390906, 393984, 412623, 415872, 438912, 463296, 467856, 521208, 550164, 554496, 585216, 617728, 623808, 658368, 694944, 733552, 781812, 787968, 825246, 831744, 877824, 926592, 935712, 1042416, 1100328, 1235456, 1237869, 1247616, 1316736, 1389888, 1467104, 1563624, 1650492, 1663488, 1755648, 1853184, 1871424, 2084832, 2200656, 2475738, 2495232, 2633472, 2779776, 2934208, 3127248, 3300984, 3706368, 3713607, 3742848, 4169664, 4401312, 4951476, 4990464, 5266944, 5559552, 5868416, 6254496, 6601968, 7427214, 7485696, 8339328, 8802624, 9902952, 11119104, 11736832, 12508992, 13203936, 14854428, 14971392, 16678656, 17605248, 19805904, 23473664, 25017984, 26407872, 29708856, 33357312, 35210496, 39611808, 50035968, 52815744, 59417712, 70420992, 79223616, 100071936, 105631488, 118835424, 158447232, 211262976, 237670848, 316894464, 475341696, 633788928, 950683392, 1901366784]

約数ペア:

[(1, 1901366784), (2, 950683392), (3, 633788928), (4, 475341696), (6, 316894464), (8, 237670848), (9, 211262976), (12, 158447232), (16, 118835424), (18, 105631488), (19, 100071936), (24, 79223616), (27, 70420992), (32, 59417712), (36, 52815744), (38, 50035968), (48, 39611808), (54, 35210496), (57, 33357312), (64, 29708856), (72, 26407872), (76, 25017984), (81, 23473664), (96, 19805904), (108, 17605248), (114, 16678656), (127, 14971392), (128, 14854428), (144, 13203936), (152, 12508992), (162, 11736832), (171, 11119104), (192, 9902952), (216, 8802624), (228, 8339328), (254, 7485696), (256, 7427214), (288, 6601968), (304, 6254496), (324, 5868416), (342, 5559552), (361, 5266944), (381, 4990464), (384, 4951476), (432, 4401312), (456, 4169664), (508, 3742848), (512, 3713607), (513, 3706368), (576, 3300984), (608, 3127248), (648, 2934208), (684, 2779776), (722, 2633472), (762, 2495232), (768, 2475738), (864, 2200656), (912, 2084832), (1016, 1871424), (1026, 1853184), (1083, 1755648), (1143, 1663488), (1152, 1650492), (1216, 1563624), (1296, 1467104), (1368, 1389888), (1444, 1316736), (1524, 1247616), (1536, 1237869), (1539, 1235456), (1728, 1100328), (1824, 1042416), (2032, 935712), (2052, 926592), (2166, 877824), (2286, 831744), (2304, 825246), (2413, 787968), (2432, 781812), (2592, 733552), (2736, 694944), (2888, 658368), (3048, 623808), (3078, 617728), (3249, 585216), (3429, 554496), (3456, 550164), (3648, 521208), (4064, 467856), (4104, 463296), (4332, 438912), (4572, 415872), (4608, 412623), (4826, 393984), (4864, 390906), (5184, 366776), (5472, 347472), (5776, 329184), (6096, 311904), (6156, 308864), (6498, 292608), (6858, 277248), (6912, 275082), (7239, 262656), (7296, 260604), (8128, 233928), (8208, 231648), (8664, 219456), (9144, 207936), (9652, 196992), (9728, 195453), (9747, 195072), (10287, 184832), (10368, 183388), (10944, 173736), (11552, 164592), (12192, 155952), (12312, 154432), (12996, 146304), (13716, 138624), (13824, 137541), (14478, 131328), (14592, 130302), (16256, 116964), (16416, 115824), (17328, 109728), (18288, 103968), (19304, 98496), (19494, 97536), (20574, 92416), (20736, 91694), (21717, 87552), (21888, 86868), (23104, 82296), (24384, 77976), (24624, 77216), (25992, 73152), (27432, 69312), (28956, 65664), (29184, 65151), (29241, 65024), (32512, 58482), (32832, 57912), (34656, 54864), (36576, 51984), (38608, 49248), (38988, 48768), (41148, 46208), (41472, 45847), (43434, 43776)]