345429032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 724416000

約数和(自身を除く): 378986968

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 307, 349, 403, 614, 698, 806, 1228, 1396, 1612, 2456, 2792, 3224, 3991, 4537, 7982, 9074, 9517, 10819, 15964, 18148, 19034, 21638, 31928, 36296, 38068, 43276, 76136, 86552, 107143, 123721, 140647, 214286, 247442, 281294, 428572, 494884, 562588, 857144, 989768, 1125176, 1392859, 2785718, 3321433, 5571436, 6642866, 11142872, 13285732, 26571464, 43178629, 86357258, 172714516, 345429032]

約数ペア:

[(1, 345429032), (2, 172714516), (4, 86357258), (8, 43178629), (13, 26571464), (26, 13285732), (31, 11142872), (52, 6642866), (62, 5571436), (104, 3321433), (124, 2785718), (248, 1392859), (307, 1125176), (349, 989768), (403, 857144), (614, 562588), (698, 494884), (806, 428572), (1228, 281294), (1396, 247442), (1612, 214286), (2456, 140647), (2792, 123721), (3224, 107143), (3991, 86552), (4537, 76136), (7982, 43276), (9074, 38068), (9517, 36296), (10819, 31928), (15964, 21638), (18148, 19034)]