318824352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1307}}^1$

素因数の和:1352

約数の個数: 216

約数和(自身を含む): 1139812128

約数和(自身を除く): 820987776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1307, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2464, 2541, 2614, 2772, 2904, 3168, 3388, 3696, 3872, 3921, 4356, 5082, 5228, 5544, 5808, 6776, 7392, 7623, 7842, 8712, 9149, 10164, 10456, 11088, 11616, 11763, 13552, 14377, 15246, 15684, 17424, 18298, 20328, 20912, 22176, 23526, 27104, 27447, 28754, 30492, 31368, 34848, 36596, 40656, 41824, 43131, 47052, 54894, 57508, 60984, 62736, 73192, 81312, 82341, 86262, 94104, 100639, 109788, 115016, 121968, 125472, 129393, 146384, 158147, 164682, 172524, 188208, 201278, 219576, 230032, 243936, 258786, 292768, 301917, 316294, 329364, 345048, 376416, 402556, 439152, 460064, 474441, 517572, 603834, 632588, 658728, 690096, 805112, 878304, 905751, 948882, 1035144, 1107029, 1207668, 1265176, 1317456, 1380192, 1423323, 1610224, 1811502, 1897764, 2070288, 2214058, 2415336, 2530352, 2634912, 2846646, 3220448, 3321087, 3623004, 3795528, 4140576, 4428116, 4830672, 5060704, 5693292, 6642174, 7246008, 7591056, 8856232, 9661344, 9963261, 11386584, 13284348, 14492016, 15182112, 17712464, 19926522, 22773168, 26568696, 28984032, 35424928, 39853044, 45546336, 53137392, 79706088, 106274784, 159412176, 318824352]

約数ペア:

[(1, 318824352), (2, 159412176), (3, 106274784), (4, 79706088), (6, 53137392), (7, 45546336), (8, 39853044), (9, 35424928), (11, 28984032), (12, 26568696), (14, 22773168), (16, 19926522), (18, 17712464), (21, 15182112), (22, 14492016), (24, 13284348), (28, 11386584), (32, 9963261), (33, 9661344), (36, 8856232), (42, 7591056), (44, 7246008), (48, 6642174), (56, 5693292), (63, 5060704), (66, 4830672), (72, 4428116), (77, 4140576), (84, 3795528), (88, 3623004), (96, 3321087), (99, 3220448), (112, 2846646), (121, 2634912), (126, 2530352), (132, 2415336), (144, 2214058), (154, 2070288), (168, 1897764), (176, 1811502), (198, 1610224), (224, 1423323), (231, 1380192), (242, 1317456), (252, 1265176), (264, 1207668), (288, 1107029), (308, 1035144), (336, 948882), (352, 905751), (363, 878304), (396, 805112), (462, 690096), (484, 658728), (504, 632588), (528, 603834), (616, 517572), (672, 474441), (693, 460064), (726, 439152), (792, 402556), (847, 376416), (924, 345048), (968, 329364), (1008, 316294), (1056, 301917), (1089, 292768), (1232, 258786), (1307, 243936), (1386, 230032), (1452, 219576), (1584, 201278), (1694, 188208), (1848, 172524), (1936, 164682), (2016, 158147), (2178, 146384), (2464, 129393), (2541, 125472), (2614, 121968), (2772, 115016), (2904, 109788), (3168, 100639), (3388, 94104), (3696, 86262), (3872, 82341), (3921, 81312), (4356, 73192), (5082, 62736), (5228, 60984), (5544, 57508), (5808, 54894), (6776, 47052), (7392, 43131), (7623, 41824), (7842, 40656), (8712, 36596), (9149, 34848), (10164, 31368), (10456, 30492), (11088, 28754), (11616, 27447), (11763, 27104), (13552, 23526), (14377, 22176), (15246, 20912), (15684, 20328), (17424, 18298)]