673993656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19381}}^1$

素因数の和:19426

約数の個数: 128

約数和(自身を含む): 2232806400

約数和(自身を除く): 1558812744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 19381, 34776, 38762, 58143, 77524, 116286, 135667, 155048, 174429, 232572, 271334, 348858, 407001, 445763, 465144, 523287, 542668, 697716, 814002, 891526, 1046574, 1085336, 1221003, 1337289, 1395432, 1628004, 1783052, 2093148, 2442006, 2674578, 3120341, 3256008, 3566104, 3663009, 4011867, 4186296, 4884012, 5349156, 6240682, 7326018, 8023734, 9361023, 9768024, 10698312, 12035601, 12481364, 14652036, 16047468, 18722046, 24071202, 24962728, 28083069, 29304072, 32094936, 37444092, 48142404, 56166138, 74888184, 84249207, 96284808, 112332276, 168498414, 224664552, 336996828, 673993656]

約数ペア:

[(1, 673993656), (2, 336996828), (3, 224664552), (4, 168498414), (6, 112332276), (7, 96284808), (8, 84249207), (9, 74888184), (12, 56166138), (14, 48142404), (18, 37444092), (21, 32094936), (23, 29304072), (24, 28083069), (27, 24962728), (28, 24071202), (36, 18722046), (42, 16047468), (46, 14652036), (54, 12481364), (56, 12035601), (63, 10698312), (69, 9768024), (72, 9361023), (84, 8023734), (92, 7326018), (108, 6240682), (126, 5349156), (138, 4884012), (161, 4186296), (168, 4011867), (184, 3663009), (189, 3566104), (207, 3256008), (216, 3120341), (252, 2674578), (276, 2442006), (322, 2093148), (378, 1783052), (414, 1628004), (483, 1395432), (504, 1337289), (552, 1221003), (621, 1085336), (644, 1046574), (756, 891526), (828, 814002), (966, 697716), (1242, 542668), (1288, 523287), (1449, 465144), (1512, 445763), (1656, 407001), (1932, 348858), (2484, 271334), (2898, 232572), (3864, 174429), (4347, 155048), (4968, 135667), (5796, 116286), (8694, 77524), (11592, 58143), (17388, 38762), (19381, 34776)]