1284397776

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 160

約数和(自身を含む): 3776008320

約数和(自身を除く): 2491610544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 113, 144, 166, 216, 226, 249, 317, 332, 339, 432, 452, 498, 634, 664, 678, 747, 904, 951, 996, 1017, 1268, 1328, 1356, 1494, 1808, 1902, 1992, 2034, 2241, 2536, 2712, 2853, 2988, 3051, 3804, 3984, 4068, 4482, 5072, 5424, 5706, 5976, 6102, 7608, 8136, 8559, 8964, 9379, 11412, 11952, 12204, 15216, 16272, 17118, 17928, 18758, 22824, 24408, 26311, 28137, 34236, 35821, 35856, 37516, 45648, 48816, 52622, 56274, 68472, 71642, 75032, 78933, 84411, 105244, 107463, 112548, 136944, 143284, 150064, 157866, 168822, 210488, 214926, 225096, 236799, 253233, 286568, 315732, 322389, 337644, 420976, 429852, 450192, 473598, 506466, 573136, 631464, 644778, 675288, 710397, 859704, 947196, 967167, 1012932, 1262928, 1289556, 1350576, 1420794, 1719408, 1894392, 1934334, 2025864, 2579112, 2841588, 2973143, 3788784, 3868668, 4051728, 5158224, 5683176, 5946286, 7737336, 8919429, 11366352, 11892572, 15474672, 17838858, 23785144, 26758287, 35677716, 47570288, 53516574, 71355432, 80274861, 107033148, 142710864, 160549722, 214066296, 321099444, 428132592, 642198888, 1284397776]

約数ペア:

[(1, 1284397776), (2, 642198888), (3, 428132592), (4, 321099444), (6, 214066296), (8, 160549722), (9, 142710864), (12, 107033148), (16, 80274861), (18, 71355432), (24, 53516574), (27, 47570288), (36, 35677716), (48, 26758287), (54, 23785144), (72, 17838858), (83, 15474672), (108, 11892572), (113, 11366352), (144, 8919429), (166, 7737336), (216, 5946286), (226, 5683176), (249, 5158224), (317, 4051728), (332, 3868668), (339, 3788784), (432, 2973143), (452, 2841588), (498, 2579112), (634, 2025864), (664, 1934334), (678, 1894392), (747, 1719408), (904, 1420794), (951, 1350576), (996, 1289556), (1017, 1262928), (1268, 1012932), (1328, 967167), (1356, 947196), (1494, 859704), (1808, 710397), (1902, 675288), (1992, 644778), (2034, 631464), (2241, 573136), (2536, 506466), (2712, 473598), (2853, 450192), (2988, 429852), (3051, 420976), (3804, 337644), (3984, 322389), (4068, 315732), (4482, 286568), (5072, 253233), (5424, 236799), (5706, 225096), (5976, 214926), (6102, 210488), (7608, 168822), (8136, 157866), (8559, 150064), (8964, 143284), (9379, 136944), (11412, 112548), (11952, 107463), (12204, 105244), (15216, 84411), (16272, 78933), (17118, 75032), (17928, 71642), (18758, 68472), (22824, 56274), (24408, 52622), (26311, 48816), (28137, 45648), (34236, 37516), (35821, 35856)]