2540469204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3541}}^1$

素因数の和:3647

約数の個数: 192

約数和(自身を含む): 8219706880

約数和(自身を除く): 5679237676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 84, 91, 108, 117, 126, 146, 156, 182, 189, 219, 234, 252, 273, 292, 351, 364, 378, 438, 468, 511, 546, 657, 702, 756, 819, 876, 949, 1022, 1092, 1314, 1404, 1533, 1638, 1898, 1971, 2044, 2457, 2628, 2847, 3066, 3276, 3541, 3796, 3942, 4599, 4914, 5694, 6132, 6643, 7082, 7884, 8541, 9198, 9828, 10623, 11388, 13286, 13797, 14164, 17082, 18396, 19929, 21246, 24787, 25623, 26572, 27594, 31869, 34164, 39858, 42492, 46033, 49574, 51246, 55188, 59787, 63738, 74361, 79716, 92066, 95607, 99148, 102492, 119574, 127476, 138099, 148722, 179361, 184132, 191214, 223083, 239148, 258493, 276198, 297444, 322231, 358722, 382428, 414297, 446166, 516986, 552396, 644462, 669249, 717444, 775479, 828594, 892332, 966693, 1033972, 1242891, 1288924, 1338498, 1550958, 1657188, 1809451, 1933386, 2326437, 2485782, 2676996, 2900079, 3101916, 3360409, 3618902, 3866772, 4652874, 4971564, 5428353, 5800158, 6720818, 6979311, 7237804, 8700237, 9305748, 10081227, 10856706, 11600316, 13441636, 13958622, 16285059, 17400474, 20162454, 21713412, 23522863, 27917244, 30243681, 32570118, 34800948, 40324908, 47045726, 48855177, 60487362, 65140236, 70568589, 90731043, 94091452, 97710354, 120974724, 141137178, 181462086, 195420708, 211705767, 282274356, 362924172, 423411534, 635117301, 846823068, 1270234602, 2540469204]

約数ペア:

[(1, 2540469204), (2, 1270234602), (3, 846823068), (4, 635117301), (6, 423411534), (7, 362924172), (9, 282274356), (12, 211705767), (13, 195420708), (14, 181462086), (18, 141137178), (21, 120974724), (26, 97710354), (27, 94091452), (28, 90731043), (36, 70568589), (39, 65140236), (42, 60487362), (52, 48855177), (54, 47045726), (63, 40324908), (73, 34800948), (78, 32570118), (84, 30243681), (91, 27917244), (108, 23522863), (117, 21713412), (126, 20162454), (146, 17400474), (156, 16285059), (182, 13958622), (189, 13441636), (219, 11600316), (234, 10856706), (252, 10081227), (273, 9305748), (292, 8700237), (351, 7237804), (364, 6979311), (378, 6720818), (438, 5800158), (468, 5428353), (511, 4971564), (546, 4652874), (657, 3866772), (702, 3618902), (756, 3360409), (819, 3101916), (876, 2900079), (949, 2676996), (1022, 2485782), (1092, 2326437), (1314, 1933386), (1404, 1809451), (1533, 1657188), (1638, 1550958), (1898, 1338498), (1971, 1288924), (2044, 1242891), (2457, 1033972), (2628, 966693), (2847, 892332), (3066, 828594), (3276, 775479), (3541, 717444), (3796, 669249), (3942, 644462), (4599, 552396), (4914, 516986), (5694, 446166), (6132, 414297), (6643, 382428), (7082, 358722), (7884, 322231), (8541, 297444), (9198, 276198), (9828, 258493), (10623, 239148), (11388, 223083), (13286, 191214), (13797, 184132), (14164, 179361), (17082, 148722), (18396, 138099), (19929, 127476), (21246, 119574), (24787, 102492), (25623, 99148), (26572, 95607), (27594, 92066), (31869, 79716), (34164, 74361), (39858, 63738), (42492, 59787), (46033, 55188), (49574, 51246)]