65189719952

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{4463}}^1$

素因数の和:5117

約数の個数: 120

約数和(自身を含む): 151952274432

約数和(自身を除く): 86762554480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 601, 784, 868, 1202, 1519, 1736, 2404, 3038, 3472, 4207, 4463, 4808, 6076, 8414, 8926, 9616, 12152, 16828, 17852, 18631, 24304, 29449, 31241, 33656, 35704, 37262, 58898, 62482, 67312, 71408, 74524, 117796, 124964, 130417, 138353, 149048, 218687, 235592, 249928, 260834, 276706, 298096, 437374, 471184, 499856, 521668, 553412, 874748, 912919, 968471, 1043336, 1106824, 1749496, 1825838, 1936942, 2086672, 2213648, 2682263, 3498992, 3651676, 3873884, 5364526, 6779297, 7303352, 7747768, 10729052, 13558594, 14606704, 15495536, 18775841, 21458104, 27117188, 37551682, 42916208, 54234376, 75103364, 83150153, 108468752, 131430887, 150206728, 166300306, 262861774, 300413456, 332600612, 525723548, 582051071, 665201224, 1051447096, 1164102142, 1330402448, 2102894192, 2328204284, 4074357497, 4656408568, 8148714994, 9312817136, 16297429988, 32594859976, 65189719952]

約数ペア:

[(1, 65189719952), (2, 32594859976), (4, 16297429988), (7, 9312817136), (8, 8148714994), (14, 4656408568), (16, 4074357497), (28, 2328204284), (31, 2102894192), (49, 1330402448), (56, 1164102142), (62, 1051447096), (98, 665201224), (112, 582051071), (124, 525723548), (196, 332600612), (217, 300413456), (248, 262861774), (392, 166300306), (434, 150206728), (496, 131430887), (601, 108468752), (784, 83150153), (868, 75103364), (1202, 54234376), (1519, 42916208), (1736, 37551682), (2404, 27117188), (3038, 21458104), (3472, 18775841), (4207, 15495536), (4463, 14606704), (4808, 13558594), (6076, 10729052), (8414, 7747768), (8926, 7303352), (9616, 6779297), (12152, 5364526), (16828, 3873884), (17852, 3651676), (18631, 3498992), (24304, 2682263), (29449, 2213648), (31241, 2086672), (33656, 1936942), (35704, 1825838), (37262, 1749496), (58898, 1106824), (62482, 1043336), (67312, 968471), (71408, 912919), (74524, 874748), (117796, 553412), (124964, 521668), (130417, 499856), (138353, 471184), (149048, 437374), (218687, 298096), (235592, 276706), (249928, 260834)]