4816130488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{78623}}^1$

素因数の和:78692

約数の個数: 64

約数和(自身を含む): 10567065600

約数和(自身を除く): 5750935112

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1976, 2356, 3224, 4712, 7657, 15314, 30628, 61256, 78623, 157246, 314492, 628984, 1022099, 1493837, 2044198, 2437313, 2987674, 4088396, 4874626, 5975348, 8176792, 9749252, 11950696, 19419881, 19498504, 31685069, 38839762, 46308947, 63370138, 77679524, 92617894, 126740276, 155359048, 185235788, 253480552, 370471576, 602016311, 1204032622, 2408065244, 4816130488]

約数ペア:

[(1, 4816130488), (2, 2408065244), (4, 1204032622), (8, 602016311), (13, 370471576), (19, 253480552), (26, 185235788), (31, 155359048), (38, 126740276), (52, 92617894), (62, 77679524), (76, 63370138), (104, 46308947), (124, 38839762), (152, 31685069), (247, 19498504), (248, 19419881), (403, 11950696), (494, 9749252), (589, 8176792), (806, 5975348), (988, 4874626), (1178, 4088396), (1612, 2987674), (1976, 2437313), (2356, 2044198), (3224, 1493837), (4712, 1022099), (7657, 628984), (15314, 314492), (30628, 157246), (61256, 78623)]