385515144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4800

約数の個数: 144

約数和(自身を含む): 1267643520

約数和(自身を除く): 882128376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2254, 2898, 3381, 3528, 3864, 4508, 4751, 5796, 6762, 9016, 9502, 10143, 11592, 13524, 14253, 19004, 20286, 27048, 28506, 33257, 38008, 40572, 42759, 57012, 66514, 81144, 85518, 99771, 109273, 114024, 133028, 171036, 199542, 218546, 232799, 266056, 299313, 327819, 342072, 399084, 437092, 465598, 598626, 655638, 698397, 764911, 798168, 874184, 931196, 983457, 1197252, 1311276, 1396794, 1529822, 1862392, 1966914, 2095191, 2294733, 2394504, 2622552, 2793588, 3059644, 3933828, 4190382, 4589466, 5354377, 5587176, 6119288, 6884199, 7867656, 8380764, 9178932, 10708754, 13768398, 16063131, 16761528, 18357864, 21417508, 27536796, 32126262, 42835016, 48189393, 55073592, 64252524, 96378786, 128505048, 192757572, 385515144]

約数ペア:

[(1, 385515144), (2, 192757572), (3, 128505048), (4, 96378786), (6, 64252524), (7, 55073592), (8, 48189393), (9, 42835016), (12, 32126262), (14, 27536796), (18, 21417508), (21, 18357864), (23, 16761528), (24, 16063131), (28, 13768398), (36, 10708754), (42, 9178932), (46, 8380764), (49, 7867656), (56, 6884199), (63, 6119288), (69, 5587176), (72, 5354377), (84, 4589466), (92, 4190382), (98, 3933828), (126, 3059644), (138, 2793588), (147, 2622552), (161, 2394504), (168, 2294733), (184, 2095191), (196, 1966914), (207, 1862392), (252, 1529822), (276, 1396794), (294, 1311276), (322, 1197252), (392, 983457), (414, 931196), (441, 874184), (483, 798168), (504, 764911), (552, 698397), (588, 655638), (644, 598626), (828, 465598), (882, 437092), (966, 399084), (1127, 342072), (1176, 327819), (1288, 299313), (1449, 266056), (1656, 232799), (1764, 218546), (1932, 199542), (2254, 171036), (2898, 133028), (3381, 114024), (3528, 109273), (3864, 99771), (4508, 85518), (4751, 81144), (5796, 66514), (6762, 57012), (9016, 42759), (9502, 40572), (10143, 38008), (11592, 33257), (13524, 28506), (14253, 27048), (19004, 20286)]