496885284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 216

約数和(自身を含む): 1570540608

約数和(自身を除く): 1073655324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 49, 63, 69, 74, 84, 92, 98, 111, 126, 138, 147, 148, 161, 196, 207, 222, 252, 259, 276, 294, 322, 331, 333, 414, 441, 444, 483, 518, 588, 644, 662, 666, 777, 828, 851, 882, 966, 993, 1036, 1127, 1324, 1332, 1449, 1554, 1702, 1764, 1813, 1932, 1986, 2254, 2317, 2331, 2553, 2898, 2979, 3108, 3381, 3404, 3626, 3972, 4508, 4634, 4662, 5106, 5439, 5796, 5957, 5958, 6762, 6951, 7252, 7613, 7659, 9268, 9324, 10143, 10212, 10878, 11914, 11916, 12247, 13524, 13902, 15226, 15318, 16219, 16317, 17871, 20286, 20853, 21756, 22839, 23828, 24494, 27804, 30452, 30636, 32438, 32634, 35742, 36741, 40572, 41699, 41706, 45678, 48657, 48988, 53291, 53613, 64876, 65268, 68517, 71484, 73482, 83398, 83412, 85729, 91356, 97314, 106582, 107226, 110223, 125097, 137034, 145971, 146964, 159873, 166796, 171458, 194628, 213164, 214452, 220446, 250194, 257187, 274068, 281681, 291942, 319746, 342916, 373037, 375291, 440892, 479619, 500388, 514374, 563362, 583884, 600103, 639492, 746074, 750582, 771561, 845043, 959238, 1028748, 1119111, 1126724, 1200206, 1492148, 1501164, 1543122, 1690086, 1800309, 1918476, 1971767, 2238222, 2400412, 2535129, 3086244, 3357333, 3380172, 3600618, 3943534, 4476444, 5070258, 5400927, 5915301, 6714666, 7201236, 7887068, 10140516, 10801854, 11830602, 13429332, 13802369, 17745903, 21603708, 23661204, 27604738, 35491806, 41407107, 55209476, 70983612, 82814214, 124221321, 165628428, 248442642, 496885284]

約数ペア:

[(1, 496885284), (2, 248442642), (3, 165628428), (4, 124221321), (6, 82814214), (7, 70983612), (9, 55209476), (12, 41407107), (14, 35491806), (18, 27604738), (21, 23661204), (23, 21603708), (28, 17745903), (36, 13802369), (37, 13429332), (42, 11830602), (46, 10801854), (49, 10140516), (63, 7887068), (69, 7201236), (74, 6714666), (84, 5915301), (92, 5400927), (98, 5070258), (111, 4476444), (126, 3943534), (138, 3600618), (147, 3380172), (148, 3357333), (161, 3086244), (196, 2535129), (207, 2400412), (222, 2238222), (252, 1971767), (259, 1918476), (276, 1800309), (294, 1690086), (322, 1543122), (331, 1501164), (333, 1492148), (414, 1200206), (441, 1126724), (444, 1119111), (483, 1028748), (518, 959238), (588, 845043), (644, 771561), (662, 750582), (666, 746074), (777, 639492), (828, 600103), (851, 583884), (882, 563362), (966, 514374), (993, 500388), (1036, 479619), (1127, 440892), (1324, 375291), (1332, 373037), (1449, 342916), (1554, 319746), (1702, 291942), (1764, 281681), (1813, 274068), (1932, 257187), (1986, 250194), (2254, 220446), (2317, 214452), (2331, 213164), (2553, 194628), (2898, 171458), (2979, 166796), (3108, 159873), (3381, 146964), (3404, 145971), (3626, 137034), (3972, 125097), (4508, 110223), (4634, 107226), (4662, 106582), (5106, 97314), (5439, 91356), (5796, 85729), (5957, 83412), (5958, 83398), (6762, 73482), (6951, 71484), (7252, 68517), (7613, 65268), (7659, 64876), (9268, 53613), (9324, 53291), (10143, 48988), (10212, 48657), (10878, 45678), (11914, 41706), (11916, 41699), (12247, 40572), (13524, 36741), (13902, 35742), (15226, 32634), (15318, 32438), (16219, 30636), (16317, 30452), (17871, 27804), (20286, 24494), (20853, 23828), (21756, 22839)]