487997664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9431}}^1$

素因数の和:9469

約数の個数: 144

約数和(自身を含む): 1625774976

約数和(自身を除く): 1137777312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 9431, 12936, 17248, 18862, 25872, 28293, 37724, 51744, 56586, 66017, 75448, 103741, 113172, 132034, 150896, 198051, 207482, 226344, 264068, 301792, 311223, 396102, 414964, 452688, 462119, 528136, 622446, 726187, 792204, 829928, 905376, 924238, 1056272, 1244892, 1386357, 1452374, 1584408, 1659856, 1848476, 2112544, 2178561, 2489784, 2772714, 2904748, 3168816, 3319712, 3696952, 4357122, 4979568, 5083309, 5545428, 5809496, 6337632, 7393904, 8714244, 9959136, 10166618, 11090856, 11618992, 14787808, 15249927, 17428488, 20333236, 22181712, 23237984, 30499854, 34856976, 40666472, 44363424, 60999708, 69713952, 81332944, 121999416, 162665888, 243998832, 487997664]

約数ペア:

[(1, 487997664), (2, 243998832), (3, 162665888), (4, 121999416), (6, 81332944), (7, 69713952), (8, 60999708), (11, 44363424), (12, 40666472), (14, 34856976), (16, 30499854), (21, 23237984), (22, 22181712), (24, 20333236), (28, 17428488), (32, 15249927), (33, 14787808), (42, 11618992), (44, 11090856), (48, 10166618), (49, 9959136), (56, 8714244), (66, 7393904), (77, 6337632), (84, 5809496), (88, 5545428), (96, 5083309), (98, 4979568), (112, 4357122), (132, 3696952), (147, 3319712), (154, 3168816), (168, 2904748), (176, 2772714), (196, 2489784), (224, 2178561), (231, 2112544), (264, 1848476), (294, 1659856), (308, 1584408), (336, 1452374), (352, 1386357), (392, 1244892), (462, 1056272), (528, 924238), (539, 905376), (588, 829928), (616, 792204), (672, 726187), (784, 622446), (924, 528136), (1056, 462119), (1078, 452688), (1176, 414964), (1232, 396102), (1568, 311223), (1617, 301792), (1848, 264068), (2156, 226344), (2352, 207482), (2464, 198051), (3234, 150896), (3696, 132034), (4312, 113172), (4704, 103741), (6468, 75448), (7392, 66017), (8624, 56586), (9431, 51744), (12936, 37724), (17248, 28293), (18862, 25872)]