376194080

素因数分解:

$2^5\times 5^1\times {\mathrm{349}}^1\times {\mathrm{6737}}^1$

素因数の和:7101

約数の個数: 48

約数和(自身を含む): 891437400

約数和(自身を除く): 515243320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 349, 698, 1396, 1745, 2792, 3490, 5584, 6737, 6980, 11168, 13474, 13960, 26948, 27920, 33685, 53896, 55840, 67370, 107792, 134740, 215584, 269480, 538960, 1077920, 2351213, 4702426, 9404852, 11756065, 18809704, 23512130, 37619408, 47024260, 75238816, 94048520, 188097040, 376194080]

約数ペア:

[(1, 376194080), (2, 188097040), (4, 94048520), (5, 75238816), (8, 47024260), (10, 37619408), (16, 23512130), (20, 18809704), (32, 11756065), (40, 9404852), (80, 4702426), (160, 2351213), (349, 1077920), (698, 538960), (1396, 269480), (1745, 215584), (2792, 134740), (3490, 107792), (5584, 67370), (6737, 55840), (6980, 53896), (11168, 33685), (13474, 27920), (13960, 26948)]