1377005952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22273}}^1$

素因数の和:22320

約数の個数: 128

約数和(自身を含む): 4362140160

約数和(自身を除く): 2985134208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 15456, 20608, 22273, 30912, 44546, 61824, 66819, 89092, 133638, 155911, 178184, 267276, 311822, 356368, 467733, 512279, 534552, 623644, 712736, 935466, 1024558, 1069104, 1247288, 1425472, 1536837, 1870932, 2049116, 2138208, 2494576, 2850944, 3073674, 3585953, 3741864, 4098232, 4276416, 4989152, 6147348, 7171906, 7483728, 8196464, 8552832, 9978304, 10757859, 12294696, 14343812, 14967456, 16392928, 19956608, 21515718, 24589392, 28687624, 29934912, 32785856, 43031436, 49178784, 57375248, 59869824, 65571712, 86062872, 98357568, 114750496, 172125744, 196715136, 229500992, 344251488, 459001984, 688502976, 1377005952]

約数ペア:

[(1, 1377005952), (2, 688502976), (3, 459001984), (4, 344251488), (6, 229500992), (7, 196715136), (8, 172125744), (12, 114750496), (14, 98357568), (16, 86062872), (21, 65571712), (23, 59869824), (24, 57375248), (28, 49178784), (32, 43031436), (42, 32785856), (46, 29934912), (48, 28687624), (56, 24589392), (64, 21515718), (69, 19956608), (84, 16392928), (92, 14967456), (96, 14343812), (112, 12294696), (128, 10757859), (138, 9978304), (161, 8552832), (168, 8196464), (184, 7483728), (192, 7171906), (224, 6147348), (276, 4989152), (322, 4276416), (336, 4098232), (368, 3741864), (384, 3585953), (448, 3073674), (483, 2850944), (552, 2494576), (644, 2138208), (672, 2049116), (736, 1870932), (896, 1536837), (966, 1425472), (1104, 1247288), (1288, 1069104), (1344, 1024558), (1472, 935466), (1932, 712736), (2208, 623644), (2576, 534552), (2688, 512279), (2944, 467733), (3864, 356368), (4416, 311822), (5152, 267276), (7728, 178184), (8832, 155911), (10304, 133638), (15456, 89092), (20608, 66819), (22273, 61824), (30912, 44546)]