14319520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2933

約数の個数: 48

約数和(自身を含む): 34933248

約数和(自身を除く): 20613728

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, 2480, 2887, 4960, 5774, 11548, 14435, 23096, 28870, 46192, 57740, 89497, 92384, 115480, 178994, 230960, 357988, 447485, 461920, 715976, 894970, 1431952, 1789940, 2863904, 3579880, 7159760, 14319520]

約数ペア:

[(1, 14319520), (2, 7159760), (4, 3579880), (5, 2863904), (8, 1789940), (10, 1431952), (16, 894970), (20, 715976), (31, 461920), (32, 447485), (40, 357988), (62, 230960), (80, 178994), (124, 115480), (155, 92384), (160, 89497), (248, 57740), (310, 46192), (496, 28870), (620, 23096), (992, 14435), (1240, 11548), (2480, 5774), (2887, 4960)]