46915540

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{977}}^1$

素因数の和:1014

約数の個数: 60

約数和(自身を含む): 115053876

約数和(自身を除く): 68138336

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 977, 980, 1372, 1715, 1954, 2401, 3430, 3908, 4802, 4885, 6839, 6860, 9604, 9770, 12005, 13678, 19540, 24010, 27356, 34195, 47873, 48020, 68390, 95746, 136780, 191492, 239365, 335111, 478730, 670222, 957460, 1340444, 1675555, 2345777, 3351110, 4691554, 6702220, 9383108, 11728885, 23457770, 46915540]

約数ペア:

[(1, 46915540), (2, 23457770), (4, 11728885), (5, 9383108), (7, 6702220), (10, 4691554), (14, 3351110), (20, 2345777), (28, 1675555), (35, 1340444), (49, 957460), (70, 670222), (98, 478730), (140, 335111), (196, 239365), (245, 191492), (343, 136780), (490, 95746), (686, 68390), (977, 48020), (980, 47873), (1372, 34195), (1715, 27356), (1954, 24010), (2401, 19540), (3430, 13678), (3908, 12005), (4802, 9770), (4885, 9604), (6839, 6860)]