488296536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 1579253760

約数和(自身を除く): 1090957224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 67, 71, 78, 84, 91, 94, 104, 134, 141, 142, 156, 168, 182, 188, 201, 213, 268, 273, 282, 284, 312, 329, 364, 376, 402, 426, 469, 497, 536, 546, 564, 568, 611, 658, 728, 804, 852, 871, 923, 938, 987, 994, 1092, 1128, 1222, 1316, 1407, 1491, 1608, 1704, 1742, 1833, 1846, 1876, 1974, 1988, 2184, 2444, 2613, 2632, 2769, 2814, 2982, 3149, 3337, 3484, 3666, 3692, 3752, 3948, 3976, 4277, 4757, 4888, 5226, 5538, 5628, 5964, 6097, 6298, 6461, 6674, 6968, 7332, 7384, 7896, 8554, 9447, 9514, 10011, 10452, 11076, 11256, 11928, 12194, 12596, 12831, 12922, 13348, 14271, 14664, 17108, 18291, 18894, 19028, 19383, 20022, 20904, 22043, 22152, 23359, 24388, 25192, 25662, 25844, 26696, 28542, 33299, 34216, 36582, 37788, 38056, 38766, 40044, 40937, 43381, 44086, 46718, 48776, 51324, 51688, 57084, 61841, 66129, 66598, 70077, 73164, 75576, 77532, 80088, 81874, 86762, 88172, 93436, 99897, 102648, 114168, 122811, 123682, 130143, 132258, 133196, 140154, 146328, 155064, 163748, 173524, 176344, 185523, 186872, 199794, 223579, 245622, 247364, 260286, 264516, 266392, 280308, 286559, 303667, 327496, 347048, 371046, 399588, 432887, 447158, 491244, 494728, 520572, 529032, 560616, 573118, 607334, 670737, 742092, 799176, 859677, 865774, 894316, 911001, 982488, 1041144, 1146236, 1214668, 1298661, 1341474, 1484184, 1565053, 1719354, 1731548, 1788632, 1822002, 2292472, 2429336, 2597322, 2682948, 2906527, 3130106, 3438708, 3463096, 3644004, 4695159, 5194644, 5365896, 5813054, 6260212, 6877416, 7288008, 8719581, 9390318, 10389288, 11626108, 12520424, 17439162, 18780636, 20345689, 23252216, 34878324, 37561272, 40691378, 61037067, 69756648, 81382756, 122074134, 162765512, 244148268, 488296536]

約数ペア:

[(1, 488296536), (2, 244148268), (3, 162765512), (4, 122074134), (6, 81382756), (7, 69756648), (8, 61037067), (12, 40691378), (13, 37561272), (14, 34878324), (21, 23252216), (24, 20345689), (26, 18780636), (28, 17439162), (39, 12520424), (42, 11626108), (47, 10389288), (52, 9390318), (56, 8719581), (67, 7288008), (71, 6877416), (78, 6260212), (84, 5813054), (91, 5365896), (94, 5194644), (104, 4695159), (134, 3644004), (141, 3463096), (142, 3438708), (156, 3130106), (168, 2906527), (182, 2682948), (188, 2597322), (201, 2429336), (213, 2292472), (268, 1822002), (273, 1788632), (282, 1731548), (284, 1719354), (312, 1565053), (329, 1484184), (364, 1341474), (376, 1298661), (402, 1214668), (426, 1146236), (469, 1041144), (497, 982488), (536, 911001), (546, 894316), (564, 865774), (568, 859677), (611, 799176), (658, 742092), (728, 670737), (804, 607334), (852, 573118), (871, 560616), (923, 529032), (938, 520572), (987, 494728), (994, 491244), (1092, 447158), (1128, 432887), (1222, 399588), (1316, 371046), (1407, 347048), (1491, 327496), (1608, 303667), (1704, 286559), (1742, 280308), (1833, 266392), (1846, 264516), (1876, 260286), (1974, 247364), (1988, 245622), (2184, 223579), (2444, 199794), (2613, 186872), (2632, 185523), (2769, 176344), (2814, 173524), (2982, 163748), (3149, 155064), (3337, 146328), (3484, 140154), (3666, 133196), (3692, 132258), (3752, 130143), (3948, 123682), (3976, 122811), (4277, 114168), (4757, 102648), (4888, 99897), (5226, 93436), (5538, 88172), (5628, 86762), (5964, 81874), (6097, 80088), (6298, 77532), (6461, 75576), (6674, 73164), (6968, 70077), (7332, 66598), (7384, 66129), (7896, 61841), (8554, 57084), (9447, 51688), (9514, 51324), (10011, 48776), (10452, 46718), (11076, 44086), (11256, 43381), (11928, 40937), (12194, 40044), (12596, 38766), (12831, 38056), (12922, 37788), (13348, 36582), (14271, 34216), (14664, 33299), (17108, 28542), (18291, 26696), (18894, 25844), (19028, 25662), (19383, 25192), (20022, 24388), (20904, 23359), (22043, 22152)]