1421861376

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2362

約数の個数: 160

約数和(自身を含む): 4212730368

約数和(自身を除く): 2790868992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2297, 2418, 2496, 2976, 3224, 3328, 3968, 4594, 4836, 4992, 5952, 6448, 6656, 6891, 7936, 9188, 9672, 9984, 11904, 12896, 13782, 15872, 18376, 19344, 19968, 23808, 25792, 27564, 29861, 36752, 38688, 47616, 51584, 55128, 59722, 71207, 73504, 77376, 89583, 103168, 110256, 119444, 142414, 147008, 154752, 179166, 206336, 213621, 220512, 238888, 284828, 294016, 309504, 358332, 427242, 441024, 477776, 569656, 588032, 619008, 716664, 854484, 882048, 925691, 955552, 1139312, 1176064, 1433328, 1708968, 1764096, 1851382, 1911104, 2278624, 2777073, 2866656, 3417936, 3528192, 3702764, 3822208, 4557248, 5554146, 5733312, 6835872, 7405528, 7644416, 9114496, 11108292, 11466624, 13671744, 14811056, 15288832, 18228992, 22216584, 22933248, 27343488, 29622112, 36457984, 44433168, 45866496, 54686976, 59244224, 88866336, 109373952, 118488448, 177732672, 236976896, 355465344, 473953792, 710930688, 1421861376]

約数ペア:

[(1, 1421861376), (2, 710930688), (3, 473953792), (4, 355465344), (6, 236976896), (8, 177732672), (12, 118488448), (13, 109373952), (16, 88866336), (24, 59244224), (26, 54686976), (31, 45866496), (32, 44433168), (39, 36457984), (48, 29622112), (52, 27343488), (62, 22933248), (64, 22216584), (78, 18228992), (93, 15288832), (96, 14811056), (104, 13671744), (124, 11466624), (128, 11108292), (156, 9114496), (186, 7644416), (192, 7405528), (208, 6835872), (248, 5733312), (256, 5554146), (312, 4557248), (372, 3822208), (384, 3702764), (403, 3528192), (416, 3417936), (496, 2866656), (512, 2777073), (624, 2278624), (744, 1911104), (768, 1851382), (806, 1764096), (832, 1708968), (992, 1433328), (1209, 1176064), (1248, 1139312), (1488, 955552), (1536, 925691), (1612, 882048), (1664, 854484), (1984, 716664), (2297, 619008), (2418, 588032), (2496, 569656), (2976, 477776), (3224, 441024), (3328, 427242), (3968, 358332), (4594, 309504), (4836, 294016), (4992, 284828), (5952, 238888), (6448, 220512), (6656, 213621), (6891, 206336), (7936, 179166), (9188, 154752), (9672, 147008), (9984, 142414), (11904, 119444), (12896, 110256), (13782, 103168), (15872, 89583), (18376, 77376), (19344, 73504), (19968, 71207), (23808, 59722), (25792, 55128), (27564, 51584), (29861, 47616), (36752, 38688)]