1771064784

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1862

約数の個数: 160

約数和(自身を含む): 5396480000

約数和(自身を除く): 3625415216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 127, 144, 152, 171, 216, 228, 254, 304, 342, 381, 432, 456, 508, 513, 684, 762, 912, 1016, 1026, 1143, 1368, 1524, 1699, 2032, 2052, 2286, 2413, 2736, 3048, 3398, 3429, 4104, 4572, 4826, 5097, 6096, 6796, 6858, 7239, 8208, 9144, 9652, 10194, 13592, 13716, 14478, 15291, 18288, 19304, 20388, 21717, 27184, 27432, 28956, 30582, 32281, 38608, 40776, 43434, 45873, 54864, 57912, 61164, 64562, 65151, 81552, 86868, 91746, 96843, 115824, 122328, 129124, 130302, 173736, 183492, 193686, 215773, 244656, 258248, 260604, 290529, 347472, 366984, 387372, 431546, 516496, 521208, 581058, 647319, 733968, 774744, 863092, 871587, 1042416, 1162116, 1294638, 1549488, 1726184, 1743174, 1941957, 2324232, 2589276, 3452368, 3486348, 3883914, 4099687, 4648464, 5178552, 5825871, 6972696, 7767828, 8199374, 10357104, 11651742, 12299061, 13945392, 15535656, 16398748, 23303484, 24598122, 31071312, 32797496, 36897183, 46606968, 49196244, 65594992, 73794366, 93213936, 98392488, 110691549, 147588732, 196784976, 221383098, 295177464, 442766196, 590354928, 885532392, 1771064784]

約数ペア:

[(1, 1771064784), (2, 885532392), (3, 590354928), (4, 442766196), (6, 295177464), (8, 221383098), (9, 196784976), (12, 147588732), (16, 110691549), (18, 98392488), (19, 93213936), (24, 73794366), (27, 65594992), (36, 49196244), (38, 46606968), (48, 36897183), (54, 32797496), (57, 31071312), (72, 24598122), (76, 23303484), (108, 16398748), (114, 15535656), (127, 13945392), (144, 12299061), (152, 11651742), (171, 10357104), (216, 8199374), (228, 7767828), (254, 6972696), (304, 5825871), (342, 5178552), (381, 4648464), (432, 4099687), (456, 3883914), (508, 3486348), (513, 3452368), (684, 2589276), (762, 2324232), (912, 1941957), (1016, 1743174), (1026, 1726184), (1143, 1549488), (1368, 1294638), (1524, 1162116), (1699, 1042416), (2032, 871587), (2052, 863092), (2286, 774744), (2413, 733968), (2736, 647319), (3048, 581058), (3398, 521208), (3429, 516496), (4104, 431546), (4572, 387372), (4826, 366984), (5097, 347472), (6096, 290529), (6796, 260604), (6858, 258248), (7239, 244656), (8208, 215773), (9144, 193686), (9652, 183492), (10194, 173736), (13592, 130302), (13716, 129124), (14478, 122328), (15291, 115824), (18288, 96843), (19304, 91746), (20388, 86868), (21717, 81552), (27184, 65151), (27432, 64562), (28956, 61164), (30582, 57912), (32281, 54864), (38608, 45873), (40776, 43434)]