313609968

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 280

約数和(自身を含む): 1092930048

約数和(自身を除く): 779320080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 126, 138, 144, 161, 162, 167, 168, 184, 189, 207, 216, 243, 252, 276, 322, 324, 334, 336, 368, 378, 414, 432, 483, 486, 501, 504, 552, 567, 621, 644, 648, 668, 729, 756, 828, 966, 972, 1002, 1008, 1104, 1134, 1169, 1242, 1288, 1296, 1336, 1449, 1458, 1503, 1512, 1656, 1701, 1863, 1932, 1944, 2004, 2268, 2338, 2484, 2576, 2672, 2898, 2916, 3006, 3024, 3312, 3402, 3507, 3726, 3841, 3864, 3888, 4008, 4347, 4509, 4536, 4676, 4968, 5103, 5589, 5796, 5832, 6012, 6804, 7014, 7452, 7682, 7728, 8016, 8694, 9018, 9072, 9352, 9936, 10206, 10521, 11178, 11523, 11592, 11664, 12024, 13041, 13527, 13608, 14028, 14904, 15364, 16767, 17388, 18036, 18704, 20412, 21042, 22356, 23046, 23184, 24048, 26082, 26887, 27054, 27216, 28056, 29808, 30728, 31563, 33534, 34569, 34776, 36072, 39123, 40581, 40824, 42084, 44712, 46092, 52164, 53774, 54108, 56112, 61456, 63126, 67068, 69138, 69552, 72144, 78246, 80661, 81162, 81648, 84168, 89424, 92184, 94689, 103707, 104328, 107548, 108216, 117369, 121743, 126252, 134136, 138276, 156492, 161322, 162324, 168336, 184368, 189378, 207414, 208656, 215096, 216432, 234738, 241983, 243486, 252504, 268272, 276552, 284067, 311121, 312984, 322644, 324648, 378756, 414828, 430192, 469476, 483966, 486972, 505008, 553104, 568134, 622242, 625968, 645288, 649296, 725949, 757512, 829656, 852201, 933363, 938952, 967932, 973944, 1136268, 1244484, 1290576, 1451898, 1515024, 1659312, 1704402, 1866726, 1877904, 1935864, 1947888, 2177847, 2272536, 2488968, 2800089, 2903796, 3408804, 3733452, 3871728, 4355694, 4545072, 4977936, 5600178, 5807592, 6533541, 6817608, 7466904, 8711388, 11200356, 11615184, 13067082, 13635216, 14933808, 17422776, 19600623, 22400712, 26134164, 34845552, 39201246, 44801424, 52268328, 78402492, 104536656, 156804984, 313609968]

約数ペア:

[(1, 313609968), (2, 156804984), (3, 104536656), (4, 78402492), (6, 52268328), (7, 44801424), (8, 39201246), (9, 34845552), (12, 26134164), (14, 22400712), (16, 19600623), (18, 17422776), (21, 14933808), (23, 13635216), (24, 13067082), (27, 11615184), (28, 11200356), (36, 8711388), (42, 7466904), (46, 6817608), (48, 6533541), (54, 5807592), (56, 5600178), (63, 4977936), (69, 4545072), (72, 4355694), (81, 3871728), (84, 3733452), (92, 3408804), (108, 2903796), (112, 2800089), (126, 2488968), (138, 2272536), (144, 2177847), (161, 1947888), (162, 1935864), (167, 1877904), (168, 1866726), (184, 1704402), (189, 1659312), (207, 1515024), (216, 1451898), (243, 1290576), (252, 1244484), (276, 1136268), (322, 973944), (324, 967932), (334, 938952), (336, 933363), (368, 852201), (378, 829656), (414, 757512), (432, 725949), (483, 649296), (486, 645288), (501, 625968), (504, 622242), (552, 568134), (567, 553104), (621, 505008), (644, 486972), (648, 483966), (668, 469476), (729, 430192), (756, 414828), (828, 378756), (966, 324648), (972, 322644), (1002, 312984), (1008, 311121), (1104, 284067), (1134, 276552), (1169, 268272), (1242, 252504), (1288, 243486), (1296, 241983), (1336, 234738), (1449, 216432), (1458, 215096), (1503, 208656), (1512, 207414), (1656, 189378), (1701, 184368), (1863, 168336), (1932, 162324), (1944, 161322), (2004, 156492), (2268, 138276), (2338, 134136), (2484, 126252), (2576, 121743), (2672, 117369), (2898, 108216), (2916, 107548), (3006, 104328), (3024, 103707), (3312, 94689), (3402, 92184), (3507, 89424), (3726, 84168), (3841, 81648), (3864, 81162), (3888, 80661), (4008, 78246), (4347, 72144), (4509, 69552), (4536, 69138), (4676, 67068), (4968, 63126), (5103, 61456), (5589, 56112), (5796, 54108), (5832, 53774), (6012, 52164), (6804, 46092), (7014, 44712), (7452, 42084), (7682, 40824), (7728, 40581), (8016, 39123), (8694, 36072), (9018, 34776), (9072, 34569), (9352, 33534), (9936, 31563), (10206, 30728), (10521, 29808), (11178, 28056), (11523, 27216), (11592, 27054), (11664, 26887), (12024, 26082), (13041, 24048), (13527, 23184), (13608, 23046), (14028, 22356), (14904, 21042), (15364, 20412), (16767, 18704), (17388, 18036)]