329762024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 668131200

約数和(自身を除く): 338369176

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 113, 146, 152, 226, 263, 292, 452, 526, 584, 904, 1052, 1387, 2104, 2147, 2774, 4294, 4997, 5548, 8249, 8588, 9994, 11096, 16498, 17176, 19199, 19988, 29719, 32996, 38398, 39976, 59438, 65992, 76796, 118876, 153592, 156731, 237752, 313462, 364781, 564661, 626924, 729562, 1129322, 1253848, 1459124, 2169487, 2258644, 2918248, 4338974, 4517288, 8677948, 17355896, 41220253, 82440506, 164881012, 329762024]

約数ペア:

[(1, 329762024), (2, 164881012), (4, 82440506), (8, 41220253), (19, 17355896), (38, 8677948), (73, 4517288), (76, 4338974), (113, 2918248), (146, 2258644), (152, 2169487), (226, 1459124), (263, 1253848), (292, 1129322), (452, 729562), (526, 626924), (584, 564661), (904, 364781), (1052, 313462), (1387, 237752), (2104, 156731), (2147, 153592), (2774, 118876), (4294, 76796), (4997, 65992), (5548, 59438), (8249, 39976), (8588, 38398), (9994, 32996), (11096, 29719), (16498, 19988), (17176, 19199)]