397483416

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 1212710400

約数和(自身を除く): 815226984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 173, 198, 216, 264, 297, 346, 396, 519, 594, 692, 792, 967, 1038, 1188, 1384, 1557, 1903, 1934, 2076, 2376, 2901, 3114, 3806, 3868, 4152, 4671, 5709, 5802, 6228, 7612, 7736, 8703, 9342, 10637, 11418, 11604, 12456, 15224, 17127, 17406, 18684, 21274, 22836, 23208, 26109, 31911, 34254, 34812, 37368, 42548, 45672, 51381, 52218, 63822, 68508, 69624, 85096, 95733, 102762, 104436, 127644, 137016, 167291, 191466, 205524, 208872, 255288, 287199, 334582, 382932, 411048, 501873, 574398, 669164, 765864, 1003746, 1148796, 1338328, 1505619, 1840201, 2007492, 2297592, 3011238, 3680402, 4014984, 4516857, 5520603, 6022476, 7360804, 9033714, 11041206, 12044952, 14721608, 16561809, 18067428, 22082412, 33123618, 36134856, 44164824, 49685427, 66247236, 99370854, 132494472, 198741708, 397483416]

約数ペア:

[(1, 397483416), (2, 198741708), (3, 132494472), (4, 99370854), (6, 66247236), (8, 49685427), (9, 44164824), (11, 36134856), (12, 33123618), (18, 22082412), (22, 18067428), (24, 16561809), (27, 14721608), (33, 12044952), (36, 11041206), (44, 9033714), (54, 7360804), (66, 6022476), (72, 5520603), (88, 4516857), (99, 4014984), (108, 3680402), (132, 3011238), (173, 2297592), (198, 2007492), (216, 1840201), (264, 1505619), (297, 1338328), (346, 1148796), (396, 1003746), (519, 765864), (594, 669164), (692, 574398), (792, 501873), (967, 411048), (1038, 382932), (1188, 334582), (1384, 287199), (1557, 255288), (1903, 208872), (1934, 205524), (2076, 191466), (2376, 167291), (2901, 137016), (3114, 127644), (3806, 104436), (3868, 102762), (4152, 95733), (4671, 85096), (5709, 69624), (5802, 68508), (6228, 63822), (7612, 52218), (7736, 51381), (8703, 45672), (9342, 42548), (10637, 37368), (11418, 34812), (11604, 34254), (12456, 31911), (15224, 26109), (17127, 23208), (17406, 22836), (18684, 21274)]