2191513968

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 320

約数和(自身を含む): 7613798400

約数和(自身を除く): 5422284432

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, 168, 184, 189, 207, 216, 243, 252, 276, 322, 324, 336, 368, 378, 389, 414, 432, 483, 486, 504, 552, 567, 621, 644, 648, 729, 756, 778, 828, 966, 972, 1008, 1104, 1134, 1167, 1242, 1288, 1296, 1449, 1458, 1512, 1556, 1656, 1701, 1863, 1932, 1944, 2187, 2268, 2334, 2484, 2576, 2723, 2898, 2916, 3024, 3112, 3312, 3402, 3501, 3726, 3864, 3888, 4347, 4374, 4536, 4668, 4968, 5103, 5446, 5589, 5796, 5832, 6224, 6804, 7002, 7452, 7728, 8169, 8694, 8748, 8947, 9072, 9336, 9936, 10206, 10503, 10892, 11178, 11592, 11664, 13041, 13608, 14004, 14904, 15309, 16338, 16767, 17388, 17496, 17894, 18672, 20412, 21006, 21784, 22356, 23184, 24507, 26082, 26841, 27216, 28008, 29808, 30618, 31509, 32676, 33534, 34776, 34992, 35788, 39123, 40824, 42012, 43568, 44712, 49014, 50301, 52164, 53682, 56016, 61236, 62629, 63018, 65352, 67068, 69552, 71576, 73521, 78246, 80523, 81648, 84024, 89424, 94527, 98028, 100602, 104328, 107364, 117369, 122472, 125258, 126036, 130704, 134136, 143152, 147042, 156492, 161046, 168048, 187887, 189054, 196056, 201204, 208656, 214728, 220563, 234738, 241569, 244944, 250516, 252072, 268272, 283581, 294084, 312984, 322092, 352107, 375774, 378108, 392112, 402408, 429456, 441126, 469476, 483138, 501032, 504144, 563661, 567162, 588168, 625968, 644184, 661689, 704214, 724707, 751548, 756216, 804816, 850743, 882252, 938952, 966276, 1002064, 1127322, 1134324, 1176336, 1288368, 1323378, 1408428, 1449414, 1503096, 1512432, 1690983, 1701486, 1764504, 1877904, 1932552, 1985067, 2174121, 2254644, 2268648, 2646756, 2816856, 2898828, 3006192, 3381966, 3402972, 3529008, 3865104, 3970134, 4348242, 4509288, 4537296, 5072949, 5293512, 5633712, 5797656, 5955201, 6522363, 6763932, 6805944, 7940268, 8696484, 9018576, 10145898, 10587024, 11595312, 11910402, 13044726, 13527864, 13611888, 15218847, 15880536, 17392968, 19567089, 20291796, 23820804, 26089452, 27055728, 30437694, 31761072, 34785936, 39134178, 40583592, 45656541, 47641608, 52178904, 60875388, 78268356, 81167184, 91313082, 95283216, 104357808, 121750776, 136969623, 156536712, 182626164, 243501552, 273939246, 313073424, 365252328, 547878492, 730504656, 1095756984, 2191513968]

約数ペア:

[(1, 2191513968), (2, 1095756984), (3, 730504656), (4, 547878492), (6, 365252328), (7, 313073424), (8, 273939246), (9, 243501552), (12, 182626164), (14, 156536712), (16, 136969623), (18, 121750776), (21, 104357808), (23, 95283216), (24, 91313082), (27, 81167184), (28, 78268356), (36, 60875388), (42, 52178904), (46, 47641608), (48, 45656541), (54, 40583592), (56, 39134178), (63, 34785936), (69, 31761072), (72, 30437694), (81, 27055728), (84, 26089452), (92, 23820804), (108, 20291796), (112, 19567089), (126, 17392968), (138, 15880536), (144, 15218847), (161, 13611888), (162, 13527864), (168, 13044726), (184, 11910402), (189, 11595312), (207, 10587024), (216, 10145898), (243, 9018576), (252, 8696484), (276, 7940268), (322, 6805944), (324, 6763932), (336, 6522363), (368, 5955201), (378, 5797656), (389, 5633712), (414, 5293512), (432, 5072949), (483, 4537296), (486, 4509288), (504, 4348242), (552, 3970134), (567, 3865104), (621, 3529008), (644, 3402972), (648, 3381966), (729, 3006192), (756, 2898828), (778, 2816856), (828, 2646756), (966, 2268648), (972, 2254644), (1008, 2174121), (1104, 1985067), (1134, 1932552), (1167, 1877904), (1242, 1764504), (1288, 1701486), (1296, 1690983), (1449, 1512432), (1458, 1503096), (1512, 1449414), (1556, 1408428), (1656, 1323378), (1701, 1288368), (1863, 1176336), (1932, 1134324), (1944, 1127322), (2187, 1002064), (2268, 966276), (2334, 938952), (2484, 882252), (2576, 850743), (2723, 804816), (2898, 756216), (2916, 751548), (3024, 724707), (3112, 704214), (3312, 661689), (3402, 644184), (3501, 625968), (3726, 588168), (3864, 567162), (3888, 563661), (4347, 504144), (4374, 501032), (4536, 483138), (4668, 469476), (4968, 441126), (5103, 429456), (5446, 402408), (5589, 392112), (5796, 378108), (5832, 375774), (6224, 352107), (6804, 322092), (7002, 312984), (7452, 294084), (7728, 283581), (8169, 268272), (8694, 252072), (8748, 250516), (8947, 244944), (9072, 241569), (9336, 234738), (9936, 220563), (10206, 214728), (10503, 208656), (10892, 201204), (11178, 196056), (11592, 189054), (11664, 187887), (13041, 168048), (13608, 161046), (14004, 156492), (14904, 147042), (15309, 143152), (16338, 134136), (16767, 130704), (17388, 126036), (17496, 125258), (17894, 122472), (18672, 117369), (20412, 107364), (21006, 104328), (21784, 100602), (22356, 98028), (23184, 94527), (24507, 89424), (26082, 84024), (26841, 81648), (27216, 80523), (28008, 78246), (29808, 73521), (30618, 71576), (31509, 69552), (32676, 67068), (33534, 65352), (34776, 63018), (34992, 62629), (35788, 61236), (39123, 56016), (40824, 53682), (42012, 52164), (43568, 50301), (44712, 49014)]