7666241330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{4073}}^1$

素因数の和:4403

約数の個数: 64

約数和(自身を含む): 15332841216

約数和(自身を除く): 7666599886

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 241, 355, 482, 710, 781, 1205, 1562, 2410, 2651, 3905, 4073, 5302, 7810, 8146, 13255, 17111, 20365, 26510, 34222, 40730, 44803, 85555, 89606, 171110, 188221, 224015, 289183, 376442, 448030, 578366, 941105, 981593, 1445915, 1882210, 1963186, 2891830, 3181013, 4907965, 6362026, 9815930, 10797523, 15905065, 21595046, 31810130, 53987615, 69693103, 107975230, 139386206, 348465515, 696931030, 766624133, 1533248266, 3833120665, 7666241330]

約数ペア:

[(1, 7666241330), (2, 3833120665), (5, 1533248266), (10, 766624133), (11, 696931030), (22, 348465515), (55, 139386206), (71, 107975230), (110, 69693103), (142, 53987615), (241, 31810130), (355, 21595046), (482, 15905065), (710, 10797523), (781, 9815930), (1205, 6362026), (1562, 4907965), (2410, 3181013), (2651, 2891830), (3905, 1963186), (4073, 1882210), (5302, 1445915), (7810, 981593), (8146, 941105), (13255, 578366), (17111, 448030), (20365, 376442), (26510, 289183), (34222, 224015), (40730, 188221), (44803, 171110), (85555, 89606)]