2937100544

素因数分解:

$2^8\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2549}}^1$

素因数の和:3215

約数の個数: 72

約数和(自身を含む): 6713313600

約数和(自身を除く): 3776213056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 643, 896, 1286, 1792, 2549, 2572, 4501, 5098, 5144, 9002, 10196, 10288, 17843, 18004, 20392, 20576, 35686, 36008, 40784, 41152, 71372, 72016, 81568, 82304, 142744, 144032, 163136, 164608, 285488, 288064, 326272, 570976, 576128, 652544, 1141952, 1152256, 1639007, 2283904, 3278014, 4567808, 6556028, 11473049, 13112056, 22946098, 26224112, 45892196, 52448224, 91784392, 104896448, 183568784, 209792896, 367137568, 419585792, 734275136, 1468550272, 2937100544]

約数ペア:

[(1, 2937100544), (2, 1468550272), (4, 734275136), (7, 419585792), (8, 367137568), (14, 209792896), (16, 183568784), (28, 104896448), (32, 91784392), (56, 52448224), (64, 45892196), (112, 26224112), (128, 22946098), (224, 13112056), (256, 11473049), (448, 6556028), (643, 4567808), (896, 3278014), (1286, 2283904), (1792, 1639007), (2549, 1152256), (2572, 1141952), (4501, 652544), (5098, 576128), (5144, 570976), (9002, 326272), (10196, 288064), (10288, 285488), (17843, 164608), (18004, 163136), (20392, 144032), (20576, 142744), (35686, 82304), (36008, 81568), (40784, 72016), (41152, 71372)]