123795504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 398641152

約数和(自身を除く): 274845648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 643, 764, 1008, 1146, 1286, 1337, 1528, 1719, 1929, 2292, 2572, 2674, 3056, 3438, 3858, 4011, 4501, 4584, 5144, 5348, 5787, 6876, 7716, 8022, 9002, 9168, 10288, 10696, 11574, 12033, 13503, 13752, 15432, 16044, 18004, 21392, 23148, 24066, 27006, 27504, 30864, 32088, 36008, 40509, 46296, 48132, 54012, 64176, 72016, 81018, 92592, 96264, 108024, 122813, 162036, 192528, 216048, 245626, 324072, 368439, 491252, 648144, 736878, 859691, 982504, 1105317, 1473756, 1719382, 1965008, 2210634, 2579073, 2947512, 3438764, 4421268, 5158146, 5895024, 6877528, 7737219, 8842536, 10316292, 13755056, 15474438, 17685072, 20632584, 30948876, 41265168, 61897752, 123795504]

約数ペア:

[(1, 123795504), (2, 61897752), (3, 41265168), (4, 30948876), (6, 20632584), (7, 17685072), (8, 15474438), (9, 13755056), (12, 10316292), (14, 8842536), (16, 7737219), (18, 6877528), (21, 5895024), (24, 5158146), (28, 4421268), (36, 3438764), (42, 2947512), (48, 2579073), (56, 2210634), (63, 1965008), (72, 1719382), (84, 1473756), (112, 1105317), (126, 982504), (144, 859691), (168, 736878), (191, 648144), (252, 491252), (336, 368439), (382, 324072), (504, 245626), (573, 216048), (643, 192528), (764, 162036), (1008, 122813), (1146, 108024), (1286, 96264), (1337, 92592), (1528, 81018), (1719, 72016), (1929, 64176), (2292, 54012), (2572, 48132), (2674, 46296), (3056, 40509), (3438, 36008), (3858, 32088), (4011, 30864), (4501, 27504), (4584, 27006), (5144, 24066), (5348, 23148), (5787, 21392), (6876, 18004), (7716, 16044), (8022, 15432), (9002, 13752), (9168, 13503), (10288, 12033), (10696, 11574)]