16206411320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{152833}}^1$

素因数の和:153096

約数の個数: 64

約数和(自身を含む): 39944694240

約数和(自身を除く): 23738282920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 241, 440, 482, 964, 1205, 1928, 2410, 2651, 4820, 5302, 9640, 10604, 13255, 21208, 26510, 53020, 106040, 152833, 305666, 611332, 764165, 1222664, 1528330, 1681163, 3056660, 3362326, 6113320, 6724652, 8405815, 13449304, 16811630, 33623260, 36832753, 67246520, 73665506, 147331012, 184163765, 294662024, 368327530, 405160283, 736655060, 810320566, 1473310120, 1620641132, 2025801415, 3241282264, 4051602830, 8103205660, 16206411320]

約数ペア:

[(1, 16206411320), (2, 8103205660), (4, 4051602830), (5, 3241282264), (8, 2025801415), (10, 1620641132), (11, 1473310120), (20, 810320566), (22, 736655060), (40, 405160283), (44, 368327530), (55, 294662024), (88, 184163765), (110, 147331012), (220, 73665506), (241, 67246520), (440, 36832753), (482, 33623260), (964, 16811630), (1205, 13449304), (1928, 8405815), (2410, 6724652), (2651, 6113320), (4820, 3362326), (5302, 3056660), (9640, 1681163), (10604, 1528330), (13255, 1222664), (21208, 764165), (26510, 611332), (53020, 305666), (106040, 152833)]