23653685120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2842991}}^1$

素因数の和:2843023

約数の個数: 64

約数和(自身を含む): 60896888640

約数和(自身を除く): 37243203520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 2842991, 5685982, 11371964, 14214955, 22743928, 28429910, 36958883, 45487856, 56859820, 73917766, 90975712, 113719640, 147835532, 181951424, 184794415, 227439280, 295671064, 363902848, 369588830, 454878560, 591342128, 739177660, 909757120, 1182684256, 1478355320, 1819514240, 2365368512, 2956710640, 4730737024, 5913421280, 11826842560, 23653685120]

約数ペア:

[(1, 23653685120), (2, 11826842560), (4, 5913421280), (5, 4730737024), (8, 2956710640), (10, 2365368512), (13, 1819514240), (16, 1478355320), (20, 1182684256), (26, 909757120), (32, 739177660), (40, 591342128), (52, 454878560), (64, 369588830), (65, 363902848), (80, 295671064), (104, 227439280), (128, 184794415), (130, 181951424), (160, 147835532), (208, 113719640), (260, 90975712), (320, 73917766), (416, 56859820), (520, 45487856), (640, 36958883), (832, 28429910), (1040, 22743928), (1664, 14214955), (2080, 11371964), (4160, 5685982), (8320, 2842991)]