2182389440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12653}}^1$

素因数の和:12695

約数の個数: 168

約数和(自身を含む): 6595366032

約数和(自身を除く): 4412976592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4928, 5390, 6160, 7840, 8624, 10780, 12320, 12653, 15680, 17248, 21560, 24640, 25306, 34496, 43120, 50612, 63265, 86240, 88571, 101224, 126530, 139183, 172480, 177142, 202448, 253060, 278366, 354284, 404896, 442855, 506120, 556732, 619997, 695915, 708568, 809792, 885710, 974281, 1012240, 1113464, 1239994, 1391830, 1417136, 1771420, 1948562, 2024480, 2226928, 2479988, 2783660, 2834272, 3099985, 3542840, 3897124, 4048960, 4453856, 4871405, 4959976, 5567320, 5668544, 6199970, 6819967, 7085680, 7794248, 8907712, 9742810, 9919952, 11134640, 12399940, 13639934, 14171360, 15588496, 19485620, 19839904, 22269280, 24799880, 27279868, 28342720, 31176992, 34099835, 38971240, 39679808, 44538560, 49599760, 54559736, 62353984, 68199670, 77942480, 99199520, 109119472, 136399340, 155884960, 198399040, 218238944, 272798680, 311769920, 436477888, 545597360, 1091194720, 2182389440]

約数ペア:

[(1, 2182389440), (2, 1091194720), (4, 545597360), (5, 436477888), (7, 311769920), (8, 272798680), (10, 218238944), (11, 198399040), (14, 155884960), (16, 136399340), (20, 109119472), (22, 99199520), (28, 77942480), (32, 68199670), (35, 62353984), (40, 54559736), (44, 49599760), (49, 44538560), (55, 39679808), (56, 38971240), (64, 34099835), (70, 31176992), (77, 28342720), (80, 27279868), (88, 24799880), (98, 22269280), (110, 19839904), (112, 19485620), (140, 15588496), (154, 14171360), (160, 13639934), (176, 12399940), (196, 11134640), (220, 9919952), (224, 9742810), (245, 8907712), (280, 7794248), (308, 7085680), (320, 6819967), (352, 6199970), (385, 5668544), (392, 5567320), (440, 4959976), (448, 4871405), (490, 4453856), (539, 4048960), (560, 3897124), (616, 3542840), (704, 3099985), (770, 2834272), (784, 2783660), (880, 2479988), (980, 2226928), (1078, 2024480), (1120, 1948562), (1232, 1771420), (1540, 1417136), (1568, 1391830), (1760, 1239994), (1960, 1113464), (2156, 1012240), (2240, 974281), (2464, 885710), (2695, 809792), (3080, 708568), (3136, 695915), (3520, 619997), (3920, 556732), (4312, 506120), (4928, 442855), (5390, 404896), (6160, 354284), (7840, 278366), (8624, 253060), (10780, 202448), (12320, 177142), (12653, 172480), (15680, 139183), (17248, 126530), (21560, 101224), (24640, 88571), (25306, 86240), (34496, 63265), (43120, 50612)]