1672210270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 3259201536

約数和(自身を除く): 1586991266

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 127, 146, 170, 254, 365, 635, 730, 1061, 1241, 1270, 2122, 2159, 2482, 4318, 5305, 6205, 9271, 10610, 10795, 12410, 18037, 18542, 21590, 36074, 46355, 77453, 90185, 92710, 134747, 154906, 157607, 180370, 269494, 315214, 387265, 673735, 774530, 788035, 1316701, 1347470, 1576070, 2290699, 2633402, 4581398, 6583505, 9836531, 11453495, 13167010, 19673062, 22906990, 49182655, 98365310, 167221027, 334442054, 836105135, 1672210270]

約数ペア:

[(1, 1672210270), (2, 836105135), (5, 334442054), (10, 167221027), (17, 98365310), (34, 49182655), (73, 22906990), (85, 19673062), (127, 13167010), (146, 11453495), (170, 9836531), (254, 6583505), (365, 4581398), (635, 2633402), (730, 2290699), (1061, 1576070), (1241, 1347470), (1270, 1316701), (2122, 788035), (2159, 774530), (2482, 673735), (4318, 387265), (5305, 315214), (6205, 269494), (9271, 180370), (10610, 157607), (10795, 154906), (12410, 134747), (18037, 92710), (18542, 90185), (21590, 77453), (36074, 46355)]