16623772272

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{487}}^1\times {\mathrm{1063}}^1$

素因数の和:1787

約数の個数: 120

約数和(自身を含む): 46872111104

約数和(自身を除く): 30248338832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 487, 669, 892, 974, 1063, 1338, 1461, 1784, 1948, 2007, 2126, 2676, 2922, 3189, 3568, 3896, 4014, 4252, 4383, 5352, 5844, 6378, 7792, 8028, 8504, 8766, 9567, 10704, 11688, 12756, 16056, 17008, 17532, 19134, 23376, 25512, 32112, 35064, 38268, 51024, 70128, 76536, 108601, 153072, 217202, 237049, 325803, 434404, 474098, 517681, 651606, 711147, 868808, 948196, 977409, 1035362, 1303212, 1422294, 1553043, 1737616, 1896392, 1954818, 2070724, 2133441, 2606424, 2844588, 3106086, 3792784, 3909636, 4141448, 4266882, 4659129, 5212848, 5689176, 6212172, 7819272, 8282896, 8533764, 9318258, 11378352, 12424344, 15638544, 17067528, 18636516, 24848688, 34135056, 37273032, 74546064, 115442863, 230885726, 346328589, 461771452, 692657178, 923542904, 1038985767, 1385314356, 1847085808, 2077971534, 2770628712, 4155943068, 5541257424, 8311886136, 16623772272]

約数ペア:

[(1, 16623772272), (2, 8311886136), (3, 5541257424), (4, 4155943068), (6, 2770628712), (8, 2077971534), (9, 1847085808), (12, 1385314356), (16, 1038985767), (18, 923542904), (24, 692657178), (36, 461771452), (48, 346328589), (72, 230885726), (144, 115442863), (223, 74546064), (446, 37273032), (487, 34135056), (669, 24848688), (892, 18636516), (974, 17067528), (1063, 15638544), (1338, 12424344), (1461, 11378352), (1784, 9318258), (1948, 8533764), (2007, 8282896), (2126, 7819272), (2676, 6212172), (2922, 5689176), (3189, 5212848), (3568, 4659129), (3896, 4266882), (4014, 4141448), (4252, 3909636), (4383, 3792784), (5352, 3106086), (5844, 2844588), (6378, 2606424), (7792, 2133441), (8028, 2070724), (8504, 1954818), (8766, 1896392), (9567, 1737616), (10704, 1553043), (11688, 1422294), (12756, 1303212), (16056, 1035362), (17008, 977409), (17532, 948196), (19134, 868808), (23376, 711147), (25512, 651606), (32112, 517681), (35064, 474098), (38268, 434404), (51024, 325803), (70128, 237049), (76536, 217202), (108601, 153072)]