79292320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26083}}^1$

素因数の和:26117

約数の個数: 48

約数和(自身を含む): 197195040

約数和(自身を除く): 117902720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 26083, 52166, 104332, 130415, 208664, 260830, 417328, 495577, 521660, 834656, 991154, 1043320, 1982308, 2086640, 2477885, 3964616, 4173280, 4955770, 7929232, 9911540, 15858464, 19823080, 39646160, 79292320]

約数ペア:

[(1, 79292320), (2, 39646160), (4, 19823080), (5, 15858464), (8, 9911540), (10, 7929232), (16, 4955770), (19, 4173280), (20, 3964616), (32, 2477885), (38, 2086640), (40, 1982308), (76, 1043320), (80, 991154), (95, 834656), (152, 521660), (160, 495577), (190, 417328), (304, 260830), (380, 208664), (608, 130415), (760, 104332), (1520, 52166), (3040, 26083)]