948096640

素因数分解:

$2^7\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6469}}^1$

素因数の和:6717

約数の個数: 64

約数和(自身を含む): 2276793000

約数和(自身を除く): 1328696360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 320, 458, 640, 916, 1145, 1832, 2290, 3664, 4580, 6469, 7328, 9160, 12938, 14656, 18320, 25876, 29312, 32345, 36640, 51752, 64690, 73280, 103504, 129380, 146560, 207008, 258760, 414016, 517520, 828032, 1035040, 1481401, 2070080, 2962802, 4140160, 5925604, 7407005, 11851208, 14814010, 23702416, 29628020, 47404832, 59256040, 94809664, 118512080, 189619328, 237024160, 474048320, 948096640]

約数ペア:

[(1, 948096640), (2, 474048320), (4, 237024160), (5, 189619328), (8, 118512080), (10, 94809664), (16, 59256040), (20, 47404832), (32, 29628020), (40, 23702416), (64, 14814010), (80, 11851208), (128, 7407005), (160, 5925604), (229, 4140160), (320, 2962802), (458, 2070080), (640, 1481401), (916, 1035040), (1145, 828032), (1832, 517520), (2290, 414016), (3664, 258760), (4580, 207008), (6469, 146560), (7328, 129380), (9160, 103504), (12938, 73280), (14656, 64690), (18320, 51752), (25876, 36640), (29312, 32345)]