1022717696

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 2764992384

約数和(自身を除く): 1742274688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 169, 176, 182, 208, 224, 256, 286, 307, 308, 338, 352, 364, 416, 448, 572, 614, 616, 676, 704, 728, 832, 896, 1001, 1144, 1183, 1228, 1232, 1352, 1408, 1456, 1664, 1792, 1859, 2002, 2149, 2288, 2366, 2456, 2464, 2704, 2816, 2912, 3328, 3377, 3718, 3991, 4004, 4298, 4576, 4732, 4912, 4928, 5408, 5824, 6754, 7436, 7982, 8008, 8596, 9152, 9464, 9824, 9856, 10816, 11648, 13013, 13508, 14872, 15964, 16016, 17192, 18304, 18928, 19648, 19712, 21632, 23296, 23639, 26026, 27016, 27937, 29744, 31928, 32032, 34384, 36608, 37856, 39296, 43264, 43901, 47278, 51883, 52052, 54032, 55874, 59488, 63856, 64064, 68768, 75712, 78592, 87802, 94556, 103766, 104104, 108064, 111748, 118976, 127712, 128128, 137536, 151424, 175604, 189112, 207532, 208208, 216128, 223496, 237952, 255424, 256256, 275072, 302848, 307307, 351208, 363181, 378224, 415064, 416416, 432256, 446992, 475904, 510848, 550144, 570713, 614614, 702416, 726362, 756448, 830128, 832832, 864512, 893984, 1021696, 1141426, 1229228, 1404832, 1452724, 1512896, 1660256, 1665664, 1787968, 2282852, 2458456, 2809664, 2905448, 3025792, 3320512, 3331328, 3575936, 3994991, 4565704, 4916912, 5619328, 5810896, 6051584, 6641024, 7151872, 7989982, 9131408, 9833824, 11238656, 11621792, 13282048, 15979964, 18262816, 19667648, 23243584, 31959928, 36525632, 39335296, 46487168, 63919856, 73051264, 78670592, 92974336, 127839712, 146102528, 255679424, 511358848, 1022717696]

約数ペア:

[(1, 1022717696), (2, 511358848), (4, 255679424), (7, 146102528), (8, 127839712), (11, 92974336), (13, 78670592), (14, 73051264), (16, 63919856), (22, 46487168), (26, 39335296), (28, 36525632), (32, 31959928), (44, 23243584), (52, 19667648), (56, 18262816), (64, 15979964), (77, 13282048), (88, 11621792), (91, 11238656), (104, 9833824), (112, 9131408), (128, 7989982), (143, 7151872), (154, 6641024), (169, 6051584), (176, 5810896), (182, 5619328), (208, 4916912), (224, 4565704), (256, 3994991), (286, 3575936), (307, 3331328), (308, 3320512), (338, 3025792), (352, 2905448), (364, 2809664), (416, 2458456), (448, 2282852), (572, 1787968), (614, 1665664), (616, 1660256), (676, 1512896), (704, 1452724), (728, 1404832), (832, 1229228), (896, 1141426), (1001, 1021696), (1144, 893984), (1183, 864512), (1228, 832832), (1232, 830128), (1352, 756448), (1408, 726362), (1456, 702416), (1664, 614614), (1792, 570713), (1859, 550144), (2002, 510848), (2149, 475904), (2288, 446992), (2366, 432256), (2456, 416416), (2464, 415064), (2704, 378224), (2816, 363181), (2912, 351208), (3328, 307307), (3377, 302848), (3718, 275072), (3991, 256256), (4004, 255424), (4298, 237952), (4576, 223496), (4732, 216128), (4912, 208208), (4928, 207532), (5408, 189112), (5824, 175604), (6754, 151424), (7436, 137536), (7982, 128128), (8008, 127712), (8596, 118976), (9152, 111748), (9464, 108064), (9824, 104104), (9856, 103766), (10816, 94556), (11648, 87802), (13013, 78592), (13508, 75712), (14872, 68768), (15964, 64064), (16016, 63856), (17192, 59488), (18304, 55874), (18928, 54032), (19648, 52052), (19712, 51883), (21632, 47278), (23296, 43901), (23639, 43264), (26026, 39296), (27016, 37856), (27937, 36608), (29744, 34384), (31928, 32032)]