488377512

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 168

約数和(自身を含む): 1598020650

約数和(自身を除く): 1109643138

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 729, 756, 882, 972, 1134, 1176, 1323, 1458, 1512, 1701, 1709, 1764, 1944, 2268, 2646, 2916, 3402, 3418, 3528, 3969, 4536, 5103, 5127, 5292, 5832, 6804, 6836, 7938, 10206, 10254, 10584, 11907, 11963, 13608, 13672, 15381, 15876, 20412, 20508, 23814, 23926, 30762, 31752, 35721, 35889, 40824, 41016, 46143, 47628, 47852, 61524, 71442, 71778, 83741, 92286, 95256, 95704, 107667, 123048, 138429, 142884, 143556, 167482, 184572, 215334, 251223, 276858, 285768, 287112, 323001, 334964, 369144, 415287, 430668, 502446, 553716, 646002, 669928, 753669, 830574, 861336, 969003, 1004892, 1107432, 1245861, 1292004, 1507338, 1661148, 1938006, 2009784, 2261007, 2491722, 2584008, 2907009, 3014676, 3322296, 3876012, 4522014, 4983444, 5814018, 6029352, 6783021, 7752024, 8721027, 9044028, 9966888, 11628036, 13566042, 17442054, 18088056, 20349063, 23256072, 27132084, 34884108, 40698126, 54264168, 61047189, 69768216, 81396252, 122094378, 162792504, 244188756, 488377512]

約数ペア:

[(1, 488377512), (2, 244188756), (3, 162792504), (4, 122094378), (6, 81396252), (7, 69768216), (8, 61047189), (9, 54264168), (12, 40698126), (14, 34884108), (18, 27132084), (21, 23256072), (24, 20349063), (27, 18088056), (28, 17442054), (36, 13566042), (42, 11628036), (49, 9966888), (54, 9044028), (56, 8721027), (63, 7752024), (72, 6783021), (81, 6029352), (84, 5814018), (98, 4983444), (108, 4522014), (126, 3876012), (147, 3322296), (162, 3014676), (168, 2907009), (189, 2584008), (196, 2491722), (216, 2261007), (243, 2009784), (252, 1938006), (294, 1661148), (324, 1507338), (378, 1292004), (392, 1245861), (441, 1107432), (486, 1004892), (504, 969003), (567, 861336), (588, 830574), (648, 753669), (729, 669928), (756, 646002), (882, 553716), (972, 502446), (1134, 430668), (1176, 415287), (1323, 369144), (1458, 334964), (1512, 323001), (1701, 287112), (1709, 285768), (1764, 276858), (1944, 251223), (2268, 215334), (2646, 184572), (2916, 167482), (3402, 143556), (3418, 142884), (3528, 138429), (3969, 123048), (4536, 107667), (5103, 95704), (5127, 95256), (5292, 92286), (5832, 83741), (6804, 71778), (6836, 71442), (7938, 61524), (10206, 47852), (10254, 47628), (10584, 46143), (11907, 41016), (11963, 40824), (13608, 35889), (13672, 35721), (15381, 31752), (15876, 30762), (20412, 23926), (20508, 23814)]