288637280

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58193}}^1$

素因数の和:58239

約数の個数: 48

約数和(自身を含む): 703914624

約数和(自身を除く): 415277344

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, 4960, 58193, 116386, 232772, 290965, 465544, 581930, 931088, 1163860, 1803983, 1862176, 2327720, 3607966, 4655440, 7215932, 9019915, 9310880, 14431864, 18039830, 28863728, 36079660, 57727456, 72159320, 144318640, 288637280]

約数ペア:

[(1, 288637280), (2, 144318640), (4, 72159320), (5, 57727456), (8, 36079660), (10, 28863728), (16, 18039830), (20, 14431864), (31, 9310880), (32, 9019915), (40, 7215932), (62, 4655440), (80, 3607966), (124, 2327720), (155, 1862176), (160, 1803983), (248, 1163860), (310, 931088), (496, 581930), (620, 465544), (992, 290965), (1240, 232772), (2480, 116386), (4960, 58193)]