385207634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 735436800

約数和(自身を除く): 350229166

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 79, 133, 158, 161, 266, 322, 437, 553, 797, 874, 1106, 1501, 1594, 1817, 3002, 3059, 3634, 5579, 6118, 10507, 11158, 12719, 15143, 18331, 21014, 25438, 30286, 34523, 36662, 62963, 69046, 106001, 125926, 128317, 212002, 241661, 256634, 348289, 440741, 483322, 696578, 881482, 1196297, 1448149, 2392594, 2438023, 2896298, 4876046, 8374079, 10137043, 16748158, 20274086, 27514831, 55029662, 192603817, 385207634]

約数ペア:

[(1, 385207634), (2, 192603817), (7, 55029662), (14, 27514831), (19, 20274086), (23, 16748158), (38, 10137043), (46, 8374079), (79, 4876046), (133, 2896298), (158, 2438023), (161, 2392594), (266, 1448149), (322, 1196297), (437, 881482), (553, 696578), (797, 483322), (874, 440741), (1106, 348289), (1501, 256634), (1594, 241661), (1817, 212002), (3002, 128317), (3059, 125926), (3634, 106001), (5579, 69046), (6118, 62963), (10507, 36662), (11158, 34523), (12719, 30286), (15143, 25438), (18331, 21014)]