306098210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 625532544

約数和(自身を除く): 319434334

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 67, 82, 110, 134, 205, 335, 410, 451, 670, 737, 902, 1013, 1474, 2026, 2255, 2747, 3685, 4510, 5065, 5494, 7370, 10130, 11143, 13735, 22286, 27470, 30217, 41533, 55715, 60434, 67871, 83066, 111430, 135742, 151085, 207665, 302170, 339355, 415330, 456863, 678710, 746581, 913726, 1493162, 2284315, 2782711, 3732905, 4568630, 5565422, 7465810, 13913555, 27827110, 30609821, 61219642, 153049105, 306098210]

約数ペア:

[(1, 306098210), (2, 153049105), (5, 61219642), (10, 30609821), (11, 27827110), (22, 13913555), (41, 7465810), (55, 5565422), (67, 4568630), (82, 3732905), (110, 2782711), (134, 2284315), (205, 1493162), (335, 913726), (410, 746581), (451, 678710), (670, 456863), (737, 415330), (902, 339355), (1013, 302170), (1474, 207665), (2026, 151085), (2255, 135742), (2747, 111430), (3685, 83066), (4510, 67871), (5065, 60434), (5494, 55715), (7370, 41533), (10130, 30217), (11143, 27470), (13735, 22286)]