713598846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 1549152000

約数和(自身を除く): 835553154

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 149, 258, 298, 447, 817, 894, 977, 1634, 1954, 2451, 2831, 2931, 4902, 5662, 5862, 6407, 8493, 12814, 16986, 18563, 19221, 37126, 38442, 42011, 55689, 84022, 111378, 121733, 126033, 145573, 243466, 252066, 291146, 365199, 436719, 730398, 798209, 873438, 1596418, 2394627, 2765887, 4789254, 5531774, 6259639, 8297661, 12519278, 16595322, 18778917, 37557834, 118933141, 237866282, 356799423, 713598846]

約数ペア:

[(1, 713598846), (2, 356799423), (3, 237866282), (6, 118933141), (19, 37557834), (38, 18778917), (43, 16595322), (57, 12519278), (86, 8297661), (114, 6259639), (129, 5531774), (149, 4789254), (258, 2765887), (298, 2394627), (447, 1596418), (817, 873438), (894, 798209), (977, 730398), (1634, 436719), (1954, 365199), (2451, 291146), (2831, 252066), (2931, 243466), (4902, 145573), (5662, 126033), (5862, 121733), (6407, 111378), (8493, 84022), (12814, 55689), (16986, 42011), (18563, 38442), (19221, 37126)]