48599981540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5290

約数の個数: 144

約数和(自身を含む): 116735066112

約数和(自身を除く): 68135084572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 127, 155, 220, 242, 254, 310, 341, 484, 508, 605, 620, 635, 682, 1210, 1270, 1364, 1397, 1705, 2420, 2540, 2794, 3410, 3751, 3937, 5101, 5588, 6820, 6985, 7502, 7874, 10202, 13970, 15004, 15367, 15748, 18755, 19685, 20404, 25505, 27940, 30734, 37510, 39370, 43307, 51010, 56111, 61468, 75020, 76835, 78740, 86614, 102020, 112222, 153670, 158131, 173228, 216535, 224444, 280555, 307340, 316262, 433070, 476377, 561110, 617221, 632524, 647827, 790655, 866140, 952754, 1122220, 1234442, 1295654, 1581310, 1739441, 1905508, 2381885, 2468884, 2591308, 3086105, 3162620, 3239135, 3478882, 4763770, 6172210, 6478270, 6957764, 7126097, 8697205, 9527540, 12344420, 12956540, 14252194, 17394410, 19133851, 20082637, 28504388, 34788820, 35630485, 38267702, 40165274, 71260970, 76535404, 78387067, 80330548, 95669255, 100413185, 142521940, 156774134, 191338510, 200826370, 220909007, 313548268, 382677020, 391935335, 401652740, 441818014, 783870670, 883636028, 1104545035, 1567741340, 2209090070, 2429999077, 4418180140, 4859998154, 9719996308, 12149995385, 24299990770, 48599981540]

約数ペア:

[(1, 48599981540), (2, 24299990770), (4, 12149995385), (5, 9719996308), (10, 4859998154), (11, 4418180140), (20, 2429999077), (22, 2209090070), (31, 1567741340), (44, 1104545035), (55, 883636028), (62, 783870670), (110, 441818014), (121, 401652740), (124, 391935335), (127, 382677020), (155, 313548268), (220, 220909007), (242, 200826370), (254, 191338510), (310, 156774134), (341, 142521940), (484, 100413185), (508, 95669255), (605, 80330548), (620, 78387067), (635, 76535404), (682, 71260970), (1210, 40165274), (1270, 38267702), (1364, 35630485), (1397, 34788820), (1705, 28504388), (2420, 20082637), (2540, 19133851), (2794, 17394410), (3410, 14252194), (3751, 12956540), (3937, 12344420), (5101, 9527540), (5588, 8697205), (6820, 7126097), (6985, 6957764), (7502, 6478270), (7874, 6172210), (10202, 4763770), (13970, 3478882), (15004, 3239135), (15367, 3162620), (15748, 3086105), (18755, 2591308), (19685, 2468884), (20404, 2381885), (25505, 1905508), (27940, 1739441), (30734, 1581310), (37510, 1295654), (39370, 1234442), (43307, 1122220), (51010, 952754), (56111, 866140), (61468, 790655), (75020, 647827), (76835, 632524), (78740, 617221), (86614, 561110), (102020, 476377), (112222, 433070), (153670, 316262), (158131, 307340), (173228, 280555), (216535, 224444)]