8078597910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1607}}^1$

素因数の和:2099

約数の個数: 128

約数和(自身を含む): 22108584960

約数和(自身を除く): 14029987050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 433, 645, 774, 866, 1161, 1290, 1299, 1607, 1935, 2165, 2322, 2598, 3214, 3870, 3897, 4330, 4821, 5805, 6495, 7794, 8035, 9642, 11610, 11691, 12990, 14463, 16070, 18619, 19485, 23382, 24105, 28926, 37238, 38970, 43389, 48210, 55857, 58455, 69101, 72315, 86778, 93095, 111714, 116910, 138202, 144630, 167571, 186190, 207303, 216945, 279285, 335142, 345505, 414606, 433890, 502713, 558570, 621909, 691010, 695831, 837855, 1005426, 1036515, 1243818, 1391662, 1675710, 1865727, 2073030, 2087493, 2513565, 3109545, 3479155, 3731454, 4174986, 5027130, 6219090, 6262479, 6958310, 9328635, 10437465, 12524958, 18657270, 18787437, 20874930, 29920733, 31312395, 37574874, 59841466, 62624790, 89762199, 93937185, 149603665, 179524398, 187874370, 269286597, 299207330, 448810995, 538573194, 807859791, 897621990, 1346432985, 1615719582, 2692865970, 4039298955, 8078597910]

約数ペア:

[(1, 8078597910), (2, 4039298955), (3, 2692865970), (5, 1615719582), (6, 1346432985), (9, 897621990), (10, 807859791), (15, 538573194), (18, 448810995), (27, 299207330), (30, 269286597), (43, 187874370), (45, 179524398), (54, 149603665), (86, 93937185), (90, 89762199), (129, 62624790), (135, 59841466), (215, 37574874), (258, 31312395), (270, 29920733), (387, 20874930), (430, 18787437), (433, 18657270), (645, 12524958), (774, 10437465), (866, 9328635), (1161, 6958310), (1290, 6262479), (1299, 6219090), (1607, 5027130), (1935, 4174986), (2165, 3731454), (2322, 3479155), (2598, 3109545), (3214, 2513565), (3870, 2087493), (3897, 2073030), (4330, 1865727), (4821, 1675710), (5805, 1391662), (6495, 1243818), (7794, 1036515), (8035, 1005426), (9642, 837855), (11610, 695831), (11691, 691010), (12990, 621909), (14463, 558570), (16070, 502713), (18619, 433890), (19485, 414606), (23382, 345505), (24105, 335142), (28926, 279285), (37238, 216945), (38970, 207303), (43389, 186190), (48210, 167571), (55857, 144630), (58455, 138202), (69101, 116910), (72315, 111714), (86778, 93095)]