14996954080

素因数分解:

$2^5\times 5^1\times {\mathrm{4663}}^1\times {\mathrm{20101}}^1$

素因数の和:24779

約数の個数: 48

約数和(自身を含む): 35439665184

約数和(自身を除く): 20442711104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4663, 9326, 18652, 20101, 23315, 37304, 40202, 46630, 74608, 80404, 93260, 100505, 149216, 160808, 186520, 201010, 321616, 373040, 402020, 643232, 746080, 804040, 1608080, 3216160, 93730963, 187461926, 374923852, 468654815, 749847704, 937309630, 1499695408, 1874619260, 2999390816, 3749238520, 7498477040, 14996954080]

約数ペア:

[(1, 14996954080), (2, 7498477040), (4, 3749238520), (5, 2999390816), (8, 1874619260), (10, 1499695408), (16, 937309630), (20, 749847704), (32, 468654815), (40, 374923852), (80, 187461926), (160, 93730963), (4663, 3216160), (9326, 1608080), (18652, 804040), (20101, 746080), (23315, 643232), (37304, 402020), (40202, 373040), (46630, 321616), (74608, 201010), (80404, 186520), (93260, 160808), (100505, 149216)]