3813703040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{851273}}^1$

素因数の和:851299

約数の個数: 64

約数和(自身を含む): 10419593760

約数和(自身を除く): 6605890720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 851273, 1702546, 3405092, 4256365, 5958911, 6810184, 8512730, 11917822, 13620368, 17025460, 23835644, 27240736, 29794555, 34050920, 47671288, 54481472, 59589110, 68101840, 95342576, 108962944, 119178220, 136203680, 190685152, 238356440, 272407360, 381370304, 476712880, 544814720, 762740608, 953425760, 1906851520, 3813703040]

約数ペア:

[(1, 3813703040), (2, 1906851520), (4, 953425760), (5, 762740608), (7, 544814720), (8, 476712880), (10, 381370304), (14, 272407360), (16, 238356440), (20, 190685152), (28, 136203680), (32, 119178220), (35, 108962944), (40, 95342576), (56, 68101840), (64, 59589110), (70, 54481472), (80, 47671288), (112, 34050920), (128, 29794555), (140, 27240736), (160, 23835644), (224, 17025460), (280, 13620368), (320, 11917822), (448, 8512730), (560, 6810184), (640, 5958911), (896, 4256365), (1120, 3405092), (2240, 1702546), (4480, 851273)]