21607928832

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1103}}^1$

素因数の和:2044

約数の個数: 176

約数和(自身を含む): 65952571392

約数和(自身を除く): 44344642560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 911, 1024, 1103, 1344, 1536, 1792, 1822, 2206, 2688, 2733, 3072, 3309, 3584, 3644, 4412, 5376, 5466, 6377, 6618, 7168, 7288, 7721, 8824, 10752, 10932, 12754, 13236, 14576, 15442, 17648, 19131, 21504, 21864, 23163, 25508, 26472, 29152, 30884, 35296, 38262, 43728, 46326, 51016, 52944, 58304, 61768, 70592, 76524, 87456, 92652, 102032, 105888, 116608, 123536, 141184, 153048, 174912, 185304, 204064, 211776, 233216, 247072, 282368, 306096, 349824, 370608, 408128, 423552, 466432, 494144, 564736, 612192, 699648, 741216, 816256, 847104, 932864, 988288, 1004833, 1129472, 1224384, 1399296, 1482432, 1632512, 1694208, 1976576, 2009666, 2448768, 2798592, 2964864, 3014499, 3265024, 3388416, 3953152, 4019332, 4897536, 5929728, 6028998, 6530048, 7033831, 7906304, 8038664, 9795072, 11859456, 12057996, 14067662, 16077328, 19590144, 21101493, 23718912, 24115992, 28135324, 32154656, 42202986, 48231984, 56270648, 64309312, 84405972, 96463968, 112541296, 128618624, 168811944, 192927936, 225082592, 257237248, 337623888, 385855872, 450165184, 514474496, 675247776, 771711744, 900330368, 1028948992, 1350495552, 1543423488, 1800660736, 2700991104, 3086846976, 3601321472, 5401982208, 7202642944, 10803964416, 21607928832]

約数ペア:

[(1, 21607928832), (2, 10803964416), (3, 7202642944), (4, 5401982208), (6, 3601321472), (7, 3086846976), (8, 2700991104), (12, 1800660736), (14, 1543423488), (16, 1350495552), (21, 1028948992), (24, 900330368), (28, 771711744), (32, 675247776), (42, 514474496), (48, 450165184), (56, 385855872), (64, 337623888), (84, 257237248), (96, 225082592), (112, 192927936), (128, 168811944), (168, 128618624), (192, 112541296), (224, 96463968), (256, 84405972), (336, 64309312), (384, 56270648), (448, 48231984), (512, 42202986), (672, 32154656), (768, 28135324), (896, 24115992), (911, 23718912), (1024, 21101493), (1103, 19590144), (1344, 16077328), (1536, 14067662), (1792, 12057996), (1822, 11859456), (2206, 9795072), (2688, 8038664), (2733, 7906304), (3072, 7033831), (3309, 6530048), (3584, 6028998), (3644, 5929728), (4412, 4897536), (5376, 4019332), (5466, 3953152), (6377, 3388416), (6618, 3265024), (7168, 3014499), (7288, 2964864), (7721, 2798592), (8824, 2448768), (10752, 2009666), (10932, 1976576), (12754, 1694208), (13236, 1632512), (14576, 1482432), (15442, 1399296), (17648, 1224384), (19131, 1129472), (21504, 1004833), (21864, 988288), (23163, 932864), (25508, 847104), (26472, 816256), (29152, 741216), (30884, 699648), (35296, 612192), (38262, 564736), (43728, 494144), (46326, 466432), (51016, 423552), (52944, 408128), (58304, 370608), (61768, 349824), (70592, 306096), (76524, 282368), (87456, 247072), (92652, 233216), (102032, 211776), (105888, 204064), (116608, 185304), (123536, 174912), (141184, 153048)]