10411040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14990560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2099, 2480, 4198, 4960, 8396, 10495, 16792, 20990, 33584, 41980, 65069, 67168, 83960, 130138, 167920, 260276, 325345, 335840, 520552, 650690, 1041104, 1301380, 2082208, 2602760, 5205520, 10411040]

約数ペア:

[(1, 10411040), (2, 5205520), (4, 2602760), (5, 2082208), (8, 1301380), (10, 1041104), (16, 650690), (20, 520552), (31, 335840), (32, 325345), (40, 260276), (62, 167920), (80, 130138), (124, 83960), (155, 67168), (160, 65069), (248, 41980), (310, 33584), (496, 20990), (620, 16792), (992, 10495), (1240, 8396), (2099, 4960), (2480, 4198)]