3214528020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6173}}^1$

素因数の和:6462

約数の個数: 144

約数和(自身を含む): 10679340672

約数和(自身を除く): 7464812652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 263, 330, 396, 495, 526, 660, 789, 990, 1052, 1315, 1578, 1980, 2367, 2630, 2893, 3156, 3945, 4734, 5260, 5786, 6173, 7890, 8679, 9468, 11572, 11835, 12346, 14465, 15780, 17358, 18519, 23670, 24692, 26037, 28930, 30865, 34716, 37038, 43395, 47340, 52074, 55557, 57860, 61730, 67903, 74076, 86790, 92595, 104148, 111114, 123460, 130185, 135806, 173580, 185190, 203709, 222228, 260370, 271612, 277785, 339515, 370380, 407418, 520740, 555570, 611127, 679030, 814836, 1018545, 1111140, 1222254, 1358060, 1623499, 2037090, 2444508, 3055635, 3246998, 4074180, 4870497, 6111270, 6493996, 8117495, 9740994, 12222540, 14611491, 16234990, 17858489, 19481988, 24352485, 29222982, 32469980, 35716978, 48704970, 53575467, 58445964, 71433956, 73057455, 89292445, 97409940, 107150934, 146114910, 160726401, 178584890, 214301868, 267877335, 292229820, 321452802, 357169780, 535754670, 642905604, 803632005, 1071509340, 1607264010, 3214528020]

約数ペア:

[(1, 3214528020), (2, 1607264010), (3, 1071509340), (4, 803632005), (5, 642905604), (6, 535754670), (9, 357169780), (10, 321452802), (11, 292229820), (12, 267877335), (15, 214301868), (18, 178584890), (20, 160726401), (22, 146114910), (30, 107150934), (33, 97409940), (36, 89292445), (44, 73057455), (45, 71433956), (55, 58445964), (60, 53575467), (66, 48704970), (90, 35716978), (99, 32469980), (110, 29222982), (132, 24352485), (165, 19481988), (180, 17858489), (198, 16234990), (220, 14611491), (263, 12222540), (330, 9740994), (396, 8117495), (495, 6493996), (526, 6111270), (660, 4870497), (789, 4074180), (990, 3246998), (1052, 3055635), (1315, 2444508), (1578, 2037090), (1980, 1623499), (2367, 1358060), (2630, 1222254), (2893, 1111140), (3156, 1018545), (3945, 814836), (4734, 679030), (5260, 611127), (5786, 555570), (6173, 520740), (7890, 407418), (8679, 370380), (9468, 339515), (11572, 277785), (11835, 271612), (12346, 260370), (14465, 222228), (15780, 203709), (17358, 185190), (18519, 173580), (23670, 135806), (24692, 130185), (26037, 123460), (28930, 111114), (30865, 104148), (34716, 92595), (37038, 86790), (43395, 74076), (47340, 67903), (52074, 61730), (55557, 57860)]