2791330485585

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1\times {\mathrm{77359}}^1$

素因数の和:78266

約数の個数: 64

約数和(自身を含む): 4668706944000

約数和(自身を除く): 1877376458415

約数列:

[1, 3, 5, 15, 29, 87, 109, 145, 327, 435, 545, 761, 1635, 2283, 3161, 3805, 9483, 11415, 15805, 22069, 47415, 66207, 77359, 82949, 110345, 232077, 248847, 331035, 386795, 414745, 1160385, 1244235, 2243411, 2405521, 6730233, 7216563, 8432131, 11217055, 12027605, 25296393, 33651165, 36082815, 42160655, 58870199, 126481965, 176610597, 244531799, 294350995, 733595397, 883052985, 1222658995, 1707235771, 3667976985, 5121707313, 6416851691, 8536178855, 19250555073, 25608536565, 32084258455, 96252775365, 186088699039, 558266097117, 930443495195, 2791330485585]

約数ペア:

[(1, 2791330485585), (3, 930443495195), (5, 558266097117), (15, 186088699039), (29, 96252775365), (87, 32084258455), (109, 25608536565), (145, 19250555073), (327, 8536178855), (435, 6416851691), (545, 5121707313), (761, 3667976985), (1635, 1707235771), (2283, 1222658995), (3161, 883052985), (3805, 733595397), (9483, 294350995), (11415, 244531799), (15805, 176610597), (22069, 126481965), (47415, 58870199), (66207, 42160655), (77359, 36082815), (82949, 33651165), (110345, 25296393), (232077, 12027605), (248847, 11217055), (331035, 8432131), (386795, 7216563), (414745, 6730233), (1160385, 2405521), (1244235, 2243411)]