48194080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 77543840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 139, 160, 176, 197, 220, 278, 352, 394, 440, 556, 695, 788, 880, 985, 1112, 1390, 1529, 1576, 1760, 1970, 2167, 2224, 2780, 3058, 3152, 3940, 4334, 4448, 5560, 6116, 6304, 7645, 7880, 8668, 10835, 11120, 12232, 15290, 15760, 17336, 21670, 22240, 24464, 27383, 30580, 31520, 34672, 43340, 48928, 54766, 61160, 69344, 86680, 109532, 122320, 136915, 173360, 219064, 244640, 273830, 301213, 346720, 438128, 547660, 602426, 876256, 1095320, 1204852, 1506065, 2190640, 2409704, 3012130, 4381280, 4819408, 6024260, 9638816, 12048520, 24097040, 48194080]

約数ペア:

[(1, 48194080), (2, 24097040), (4, 12048520), (5, 9638816), (8, 6024260), (10, 4819408), (11, 4381280), (16, 3012130), (20, 2409704), (22, 2190640), (32, 1506065), (40, 1204852), (44, 1095320), (55, 876256), (80, 602426), (88, 547660), (110, 438128), (139, 346720), (160, 301213), (176, 273830), (197, 244640), (220, 219064), (278, 173360), (352, 136915), (394, 122320), (440, 109532), (556, 86680), (695, 69344), (788, 61160), (880, 54766), (985, 48928), (1112, 43340), (1390, 34672), (1529, 31520), (1576, 30580), (1760, 27383), (1970, 24464), (2167, 22240), (2224, 21670), (2780, 17336), (3058, 15760), (3152, 15290), (3940, 12232), (4334, 11120), (4448, 10835), (5560, 8668), (6116, 7880), (6304, 7645)]