6328520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 16372800

約数和(自身を除く): 10044280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 757, 760, 836, 1045, 1514, 1672, 2090, 3028, 3785, 4180, 6056, 7570, 8327, 8360, 14383, 15140, 16654, 28766, 30280, 33308, 41635, 57532, 66616, 71915, 83270, 115064, 143830, 158213, 166540, 287660, 316426, 333080, 575320, 632852, 791065, 1265704, 1582130, 3164260, 6328520]

約数ペア:

[(1, 6328520), (2, 3164260), (4, 1582130), (5, 1265704), (8, 791065), (10, 632852), (11, 575320), (19, 333080), (20, 316426), (22, 287660), (38, 166540), (40, 158213), (44, 143830), (55, 115064), (76, 83270), (88, 71915), (95, 66616), (110, 57532), (152, 41635), (190, 33308), (209, 30280), (220, 28766), (380, 16654), (418, 15140), (440, 14383), (757, 8360), (760, 8327), (836, 7570), (1045, 6056), (1514, 4180), (1672, 3785), (2090, 3028)]