1771377798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1327}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 3924080640

約数和(自身を除く): 2152702842

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 569, 782, 1138, 1173, 1327, 1707, 2346, 2654, 3414, 3981, 7962, 9673, 13087, 19346, 22559, 26174, 29019, 30521, 39261, 45118, 58038, 61042, 67677, 78522, 91563, 135354, 183126, 222479, 444958, 518857, 667437, 755063, 1037714, 1334874, 1510126, 1556571, 2265189, 3113142, 4530378, 12836071, 17366449, 25672142, 34732898, 38508213, 52099347, 77016426, 104198694, 295229633, 590459266, 885688899, 1771377798]

約数ペア:

[(1, 1771377798), (2, 885688899), (3, 590459266), (6, 295229633), (17, 104198694), (23, 77016426), (34, 52099347), (46, 38508213), (51, 34732898), (69, 25672142), (102, 17366449), (138, 12836071), (391, 4530378), (569, 3113142), (782, 2265189), (1138, 1556571), (1173, 1510126), (1327, 1334874), (1707, 1037714), (2346, 755063), (2654, 667437), (3414, 518857), (3981, 444958), (7962, 222479), (9673, 183126), (13087, 135354), (19346, 91563), (22559, 78522), (26174, 67677), (29019, 61042), (30521, 58038), (39261, 45118)]