6283746280

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19968

約数の個数: 128

約数和(自身を含む): 17205696000

約数和(自身を除く): 10921949720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 343, 392, 460, 490, 644, 686, 805, 920, 980, 1127, 1288, 1372, 1610, 1715, 1960, 2254, 2744, 3220, 3430, 4508, 5635, 6440, 6860, 7889, 9016, 11270, 13720, 15778, 19913, 22540, 31556, 39445, 39826, 45080, 63112, 78890, 79652, 99565, 139391, 157780, 159304, 199130, 278782, 315560, 398260, 457999, 557564, 696955, 796520, 915998, 975737, 1115128, 1393910, 1831996, 1951474, 2289995, 2787820, 3205993, 3663992, 3902948, 4579990, 4878685, 5575640, 6411986, 6830159, 7805896, 9159980, 9757370, 12823972, 13660318, 16029965, 18319960, 19514740, 22441951, 25647944, 27320636, 32059930, 34150795, 39029480, 44883902, 54641272, 64119860, 68301590, 89767804, 112209755, 128239720, 136603180, 157093657, 179535608, 224419510, 273206360, 314187314, 448839020, 628374628, 785468285, 897678040, 1256749256, 1570936570, 3141873140, 6283746280]

約数ペア:

[(1, 6283746280), (2, 3141873140), (4, 1570936570), (5, 1256749256), (7, 897678040), (8, 785468285), (10, 628374628), (14, 448839020), (20, 314187314), (23, 273206360), (28, 224419510), (35, 179535608), (40, 157093657), (46, 136603180), (49, 128239720), (56, 112209755), (70, 89767804), (92, 68301590), (98, 64119860), (115, 54641272), (140, 44883902), (161, 39029480), (184, 34150795), (196, 32059930), (230, 27320636), (245, 25647944), (280, 22441951), (322, 19514740), (343, 18319960), (392, 16029965), (460, 13660318), (490, 12823972), (644, 9757370), (686, 9159980), (805, 7805896), (920, 6830159), (980, 6411986), (1127, 5575640), (1288, 4878685), (1372, 4579990), (1610, 3902948), (1715, 3663992), (1960, 3205993), (2254, 2787820), (2744, 2289995), (3220, 1951474), (3430, 1831996), (4508, 1393910), (5635, 1115128), (6440, 975737), (6860, 915998), (7889, 796520), (9016, 696955), (11270, 557564), (13720, 457999), (15778, 398260), (19913, 315560), (22540, 278782), (31556, 199130), (39445, 159304), (39826, 157780), (45080, 139391), (63112, 99565), (78890, 79652)]