9641920

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 23774400

約数和(自身を除く): 14132480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1039, 1160, 1856, 2078, 2320, 4156, 4640, 5195, 8312, 9280, 10390, 16624, 20780, 30131, 33248, 41560, 60262, 66496, 83120, 120524, 150655, 166240, 241048, 301310, 332480, 482096, 602620, 964192, 1205240, 1928384, 2410480, 4820960, 9641920]

約数ペア:

[(1, 9641920), (2, 4820960), (4, 2410480), (5, 1928384), (8, 1205240), (10, 964192), (16, 602620), (20, 482096), (29, 332480), (32, 301310), (40, 241048), (58, 166240), (64, 150655), (80, 120524), (116, 83120), (145, 66496), (160, 60262), (232, 41560), (290, 33248), (320, 30131), (464, 20780), (580, 16624), (928, 10390), (1039, 9280), (1160, 8312), (1856, 5195), (2078, 4640), (2320, 4156)]