1520265468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{7603}}^1$

素因数の和:8506

約数の個数: 48

約数和(自身を含む): 3738734720

約数和(自身を除く): 2218469252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 877, 1754, 2631, 3508, 5262, 7603, 10524, 15206, 16663, 22809, 30412, 33326, 45618, 49989, 66652, 91236, 99978, 144457, 199956, 288914, 433371, 577828, 866742, 1733484, 6667831, 13335662, 20003493, 26671324, 40006986, 80013972, 126688789, 253377578, 380066367, 506755156, 760132734, 1520265468]

約数ペア:

[(1, 1520265468), (2, 760132734), (3, 506755156), (4, 380066367), (6, 253377578), (12, 126688789), (19, 80013972), (38, 40006986), (57, 26671324), (76, 20003493), (114, 13335662), (228, 6667831), (877, 1733484), (1754, 866742), (2631, 577828), (3508, 433371), (5262, 288914), (7603, 199956), (10524, 144457), (15206, 99978), (16663, 91236), (22809, 66652), (30412, 49989), (33326, 45618)]