171796723208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 359017021440

約数和(自身を除く): 187220298232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 131, 254, 262, 271, 433, 508, 524, 542, 866, 1016, 1048, 1084, 1397, 1441, 1732, 2168, 2794, 2882, 2981, 3464, 4763, 5588, 5764, 5962, 9526, 11176, 11528, 11924, 16637, 19052, 23848, 33274, 34417, 35501, 38104, 54991, 56723, 66548, 68834, 71002, 109982, 113446, 117343, 133096, 137668, 142004, 183007, 219964, 226892, 234686, 275336, 284008, 366014, 378587, 390511, 439928, 453784, 469372, 604901, 623953, 732028, 757174, 781022, 938744, 1209802, 1247906, 1290773, 1464056, 1514348, 1562044, 2419604, 2495812, 2581546, 3028696, 3124088, 4508627, 4839208, 4991624, 5163092, 7203821, 9017254, 10326184, 14407642, 14902561, 15371933, 18034508, 28815284, 29805122, 30743866, 36069016, 49594897, 57630568, 59610244, 61487732, 79242031, 99189794, 119220488, 122975464, 158484062, 163928171, 169091263, 198379588, 316968124, 327856342, 338182526, 396759176, 633936248, 655712684, 676365052, 1311425368, 1352730104, 1952235491, 3904470982, 7808941964, 15617883928, 21474590401, 42949180802, 85898361604, 171796723208]

約数ペア:

[(1, 171796723208), (2, 85898361604), (4, 42949180802), (8, 21474590401), (11, 15617883928), (22, 7808941964), (44, 3904470982), (88, 1952235491), (127, 1352730104), (131, 1311425368), (254, 676365052), (262, 655712684), (271, 633936248), (433, 396759176), (508, 338182526), (524, 327856342), (542, 316968124), (866, 198379588), (1016, 169091263), (1048, 163928171), (1084, 158484062), (1397, 122975464), (1441, 119220488), (1732, 99189794), (2168, 79242031), (2794, 61487732), (2882, 59610244), (2981, 57630568), (3464, 49594897), (4763, 36069016), (5588, 30743866), (5764, 29805122), (5962, 28815284), (9526, 18034508), (11176, 15371933), (11528, 14902561), (11924, 14407642), (16637, 10326184), (19052, 9017254), (23848, 7203821), (33274, 5163092), (34417, 4991624), (35501, 4839208), (38104, 4508627), (54991, 3124088), (56723, 3028696), (66548, 2581546), (68834, 2495812), (71002, 2419604), (109982, 1562044), (113446, 1514348), (117343, 1464056), (133096, 1290773), (137668, 1247906), (142004, 1209802), (183007, 938744), (219964, 781022), (226892, 757174), (234686, 732028), (275336, 623953), (284008, 604901), (366014, 469372), (378587, 453784), (390511, 439928)]