6424009480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{1021}}^1$

素因数の和:2039

約数の個数: 128

約数和(自身を含む): 17271636480

約数和(自身を除く): 10847627000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 977, 1021, 1288, 1610, 1954, 2042, 3220, 3908, 4084, 4885, 5105, 6440, 6839, 7147, 7816, 8168, 9770, 10210, 13678, 14294, 19540, 20420, 22471, 23483, 27356, 28588, 34195, 35735, 39080, 40840, 44942, 46966, 54712, 57176, 68390, 71470, 89884, 93932, 112355, 117415, 136780, 142940, 157297, 164381, 179768, 187864, 224710, 234830, 273560, 285880, 314594, 328762, 449420, 469660, 629188, 657524, 786485, 821905, 898840, 939320, 997517, 1258376, 1315048, 1572970, 1643810, 1995034, 3145940, 3287620, 3990068, 4987585, 6291880, 6575240, 6982619, 7980136, 9975170, 13965238, 19950340, 22942891, 27930476, 34913095, 39900680, 45885782, 55860952, 69826190, 91771564, 114714455, 139652380, 160600237, 183543128, 229428910, 279304760, 321200474, 458857820, 642400948, 803001185, 917715640, 1284801896, 1606002370, 3212004740, 6424009480]

約数ペア:

[(1, 6424009480), (2, 3212004740), (4, 1606002370), (5, 1284801896), (7, 917715640), (8, 803001185), (10, 642400948), (14, 458857820), (20, 321200474), (23, 279304760), (28, 229428910), (35, 183543128), (40, 160600237), (46, 139652380), (56, 114714455), (70, 91771564), (92, 69826190), (115, 55860952), (140, 45885782), (161, 39900680), (184, 34913095), (230, 27930476), (280, 22942891), (322, 19950340), (460, 13965238), (644, 9975170), (805, 7980136), (920, 6982619), (977, 6575240), (1021, 6291880), (1288, 4987585), (1610, 3990068), (1954, 3287620), (2042, 3145940), (3220, 1995034), (3908, 1643810), (4084, 1572970), (4885, 1315048), (5105, 1258376), (6440, 997517), (6839, 939320), (7147, 898840), (7816, 821905), (8168, 786485), (9770, 657524), (10210, 629188), (13678, 469660), (14294, 449420), (19540, 328762), (20420, 314594), (22471, 285880), (23483, 273560), (27356, 234830), (28588, 224710), (34195, 187864), (35735, 179768), (39080, 164381), (40840, 157297), (44942, 142940), (46966, 136780), (54712, 117415), (57176, 112355), (68390, 93932), (71470, 89884)]