1529043712

素因数分解:

$2^8\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 3496188416

約数和(自身を除く): 1967144704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 643, 896, 1286, 1327, 1792, 2572, 2654, 4501, 5144, 5308, 9002, 9289, 10288, 10616, 18004, 18578, 20576, 21232, 36008, 37156, 41152, 42464, 72016, 74312, 82304, 84928, 144032, 148624, 164608, 169856, 288064, 297248, 339712, 576128, 594496, 853261, 1152256, 1188992, 1706522, 2377984, 3413044, 5972827, 6826088, 11945654, 13652176, 23891308, 27304352, 47782616, 54608704, 95565232, 109217408, 191130464, 218434816, 382260928, 764521856, 1529043712]

約数ペア:

[(1, 1529043712), (2, 764521856), (4, 382260928), (7, 218434816), (8, 191130464), (14, 109217408), (16, 95565232), (28, 54608704), (32, 47782616), (56, 27304352), (64, 23891308), (112, 13652176), (128, 11945654), (224, 6826088), (256, 5972827), (448, 3413044), (643, 2377984), (896, 1706522), (1286, 1188992), (1327, 1152256), (1792, 853261), (2572, 594496), (2654, 576128), (4501, 339712), (5144, 297248), (5308, 288064), (9002, 169856), (9289, 164608), (10288, 148624), (10616, 144032), (18004, 84928), (18578, 82304), (20576, 74312), (21232, 72016), (36008, 42464), (37156, 41152)]