517980736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 1383710720

約数和(自身を除く): 865729984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 112, 124, 133, 151, 152, 182, 208, 217, 224, 247, 248, 266, 302, 304, 364, 403, 416, 434, 448, 494, 496, 532, 589, 604, 608, 728, 806, 832, 868, 988, 992, 1057, 1064, 1178, 1208, 1216, 1456, 1612, 1729, 1736, 1963, 1976, 1984, 2114, 2128, 2356, 2416, 2821, 2869, 2912, 3224, 3458, 3472, 3926, 3952, 4123, 4228, 4256, 4681, 4712, 4832, 5642, 5738, 5824, 6448, 6916, 6944, 7657, 7852, 7904, 8246, 8456, 8512, 9362, 9424, 9664, 11284, 11476, 12896, 13741, 13832, 13888, 15314, 15704, 15808, 16492, 16912, 18724, 18848, 20083, 22568, 22952, 25792, 27482, 27664, 30628, 31408, 32767, 32984, 33824, 37297, 37448, 37696, 40166, 45136, 45904, 53599, 54964, 55328, 60853, 61256, 62816, 65534, 65968, 67648, 74594, 74896, 80332, 88939, 90272, 91808, 107198, 109928, 110656, 121706, 122512, 125632, 131068, 131936, 149188, 149792, 160664, 177878, 180544, 183616, 214396, 219856, 243412, 245024, 261079, 262136, 263872, 298376, 299584, 321328, 355756, 425971, 428792, 439712, 486824, 490048, 522158, 524272, 596752, 622573, 642656, 711512, 851942, 857584, 879424, 973648, 1044316, 1048544, 1156207, 1193504, 1245146, 1285312, 1423024, 1703884, 1715168, 1947296, 2088632, 2097088, 2312414, 2387008, 2490292, 2846048, 3407768, 3430336, 3894592, 4177264, 4624828, 4980584, 5692096, 6815536, 8093449, 8354528, 9249656, 9961168, 13631072, 16186898, 16709056, 18499312, 19922336, 27262144, 32373796, 36998624, 39844672, 64747592, 73997248, 129495184, 258990368, 517980736]

約数ペア:

[(1, 517980736), (2, 258990368), (4, 129495184), (7, 73997248), (8, 64747592), (13, 39844672), (14, 36998624), (16, 32373796), (19, 27262144), (26, 19922336), (28, 18499312), (31, 16709056), (32, 16186898), (38, 13631072), (52, 9961168), (56, 9249656), (62, 8354528), (64, 8093449), (76, 6815536), (91, 5692096), (104, 4980584), (112, 4624828), (124, 4177264), (133, 3894592), (151, 3430336), (152, 3407768), (182, 2846048), (208, 2490292), (217, 2387008), (224, 2312414), (247, 2097088), (248, 2088632), (266, 1947296), (302, 1715168), (304, 1703884), (364, 1423024), (403, 1285312), (416, 1245146), (434, 1193504), (448, 1156207), (494, 1048544), (496, 1044316), (532, 973648), (589, 879424), (604, 857584), (608, 851942), (728, 711512), (806, 642656), (832, 622573), (868, 596752), (988, 524272), (992, 522158), (1057, 490048), (1064, 486824), (1178, 439712), (1208, 428792), (1216, 425971), (1456, 355756), (1612, 321328), (1729, 299584), (1736, 298376), (1963, 263872), (1976, 262136), (1984, 261079), (2114, 245024), (2128, 243412), (2356, 219856), (2416, 214396), (2821, 183616), (2869, 180544), (2912, 177878), (3224, 160664), (3458, 149792), (3472, 149188), (3926, 131936), (3952, 131068), (4123, 125632), (4228, 122512), (4256, 121706), (4681, 110656), (4712, 109928), (4832, 107198), (5642, 91808), (5738, 90272), (5824, 88939), (6448, 80332), (6916, 74896), (6944, 74594), (7657, 67648), (7852, 65968), (7904, 65534), (8246, 62816), (8456, 61256), (8512, 60853), (9362, 55328), (9424, 54964), (9664, 53599), (11284, 45904), (11476, 45136), (12896, 40166), (13741, 37696), (13832, 37448), (13888, 37297), (15314, 33824), (15704, 32984), (15808, 32767), (16492, 31408), (16912, 30628), (18724, 27664), (18848, 27482), (20083, 25792), (22568, 22952)]