140785008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 452637696

約数和(自身を除く): 311852688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 167, 168, 182, 193, 208, 273, 312, 334, 336, 364, 386, 501, 546, 579, 624, 668, 728, 772, 1002, 1092, 1158, 1169, 1336, 1351, 1456, 1544, 2004, 2171, 2184, 2316, 2338, 2509, 2672, 2702, 3088, 3507, 4008, 4053, 4342, 4368, 4632, 4676, 5018, 5404, 6513, 7014, 7527, 8016, 8106, 8684, 9264, 9352, 10036, 10808, 13026, 14028, 15054, 15197, 16212, 17368, 17563, 18704, 20072, 21616, 26052, 28056, 30108, 30394, 32231, 32424, 34736, 35126, 40144, 45591, 52104, 52689, 56112, 60216, 60788, 64462, 64848, 70252, 91182, 96693, 104208, 105378, 120432, 121576, 128924, 140504, 182364, 193386, 210756, 225617, 243152, 257848, 281008, 364728, 386772, 419003, 421512, 451234, 515696, 676851, 729456, 773544, 838006, 843024, 902468, 1257009, 1353702, 1547088, 1676012, 1804936, 2514018, 2707404, 2933021, 3352024, 3609872, 5028036, 5414808, 5866042, 6704048, 8799063, 10056072, 10829616, 11732084, 17598126, 20112144, 23464168, 35196252, 46928336, 70392504, 140785008]

約数ペア:

[(1, 140785008), (2, 70392504), (3, 46928336), (4, 35196252), (6, 23464168), (7, 20112144), (8, 17598126), (12, 11732084), (13, 10829616), (14, 10056072), (16, 8799063), (21, 6704048), (24, 5866042), (26, 5414808), (28, 5028036), (39, 3609872), (42, 3352024), (48, 2933021), (52, 2707404), (56, 2514018), (78, 1804936), (84, 1676012), (91, 1547088), (104, 1353702), (112, 1257009), (156, 902468), (167, 843024), (168, 838006), (182, 773544), (193, 729456), (208, 676851), (273, 515696), (312, 451234), (334, 421512), (336, 419003), (364, 386772), (386, 364728), (501, 281008), (546, 257848), (579, 243152), (624, 225617), (668, 210756), (728, 193386), (772, 182364), (1002, 140504), (1092, 128924), (1158, 121576), (1169, 120432), (1336, 105378), (1351, 104208), (1456, 96693), (1544, 91182), (2004, 70252), (2171, 64848), (2184, 64462), (2316, 60788), (2338, 60216), (2509, 56112), (2672, 52689), (2702, 52104), (3088, 45591), (3507, 40144), (4008, 35126), (4053, 34736), (4342, 32424), (4368, 32231), (4632, 30394), (4676, 30108), (5018, 28056), (5404, 26052), (6513, 21616), (7014, 20072), (7527, 18704), (8016, 17563), (8106, 17368), (8684, 16212), (9264, 15197), (9352, 15054), (10036, 14028), (10808, 13026)]