16384507728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{11969}}^1$

素因数の和:12097

約数の個数: 120

約数和(自身を含む): 45240854400

約数和(自身を除く): 28856346672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 361, 456, 474, 632, 722, 912, 948, 1083, 1264, 1444, 1501, 1896, 2166, 2888, 3002, 3792, 4332, 4503, 5776, 6004, 8664, 9006, 11969, 12008, 17328, 18012, 23938, 24016, 28519, 35907, 36024, 47876, 57038, 71814, 72048, 85557, 95752, 114076, 143628, 171114, 191504, 227411, 228152, 287256, 342228, 454822, 456304, 574512, 682233, 684456, 909644, 945551, 1364466, 1368912, 1819288, 1891102, 2728932, 2836653, 3638576, 3782204, 4320809, 5457864, 5673306, 7564408, 8641618, 10915728, 11346612, 12962427, 15128816, 17283236, 17965469, 22693224, 25924854, 34566472, 35930938, 45386448, 51849708, 53896407, 69132944, 71861876, 103699416, 107792814, 143723752, 207398832, 215585628, 287447504, 341343911, 431171256, 682687822, 862342512, 1024031733, 1365375644, 2048063466, 2730751288, 4096126932, 5461502576, 8192253864, 16384507728]

約数ペア:

[(1, 16384507728), (2, 8192253864), (3, 5461502576), (4, 4096126932), (6, 2730751288), (8, 2048063466), (12, 1365375644), (16, 1024031733), (19, 862342512), (24, 682687822), (38, 431171256), (48, 341343911), (57, 287447504), (76, 215585628), (79, 207398832), (114, 143723752), (152, 107792814), (158, 103699416), (228, 71861876), (237, 69132944), (304, 53896407), (316, 51849708), (361, 45386448), (456, 35930938), (474, 34566472), (632, 25924854), (722, 22693224), (912, 17965469), (948, 17283236), (1083, 15128816), (1264, 12962427), (1444, 11346612), (1501, 10915728), (1896, 8641618), (2166, 7564408), (2888, 5673306), (3002, 5457864), (3792, 4320809), (4332, 3782204), (4503, 3638576), (5776, 2836653), (6004, 2728932), (8664, 1891102), (9006, 1819288), (11969, 1368912), (12008, 1364466), (17328, 945551), (18012, 909644), (23938, 684456), (24016, 682233), (28519, 574512), (35907, 456304), (36024, 454822), (47876, 342228), (57038, 287256), (71814, 228152), (72048, 227411), (85557, 191504), (95752, 171114), (114076, 143628)]