508307072

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 1332723840

約数和(自身を除く): 824416768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 151, 182, 208, 221, 224, 238, 272, 289, 302, 364, 416, 442, 448, 476, 544, 578, 604, 728, 832, 884, 896, 952, 1057, 1088, 1156, 1208, 1456, 1547, 1664, 1768, 1904, 1963, 2023, 2114, 2176, 2312, 2416, 2567, 2912, 3094, 3536, 3757, 3808, 3926, 4046, 4228, 4624, 4832, 5134, 5824, 6188, 7072, 7514, 7616, 7852, 8092, 8456, 9248, 9664, 10268, 11648, 12376, 13741, 14144, 15028, 15232, 15704, 16184, 16912, 17969, 18496, 19328, 20536, 24752, 26299, 27482, 28288, 30056, 31408, 32368, 33371, 33824, 35938, 36992, 41072, 43639, 49504, 52598, 54964, 60112, 62816, 64736, 66742, 67648, 71876, 82144, 87278, 99008, 105196, 109928, 120224, 125632, 129472, 133484, 135296, 143752, 164288, 174556, 198016, 210392, 219856, 233597, 240448, 251264, 258944, 266968, 287504, 305473, 328576, 349112, 420784, 439712, 467194, 480896, 533936, 567307, 575008, 610946, 698224, 841568, 879424, 934388, 1067872, 1134614, 1150016, 1221892, 1396448, 1683136, 1758848, 1868776, 2135744, 2269228, 2300032, 2443784, 2792896, 3366272, 3737552, 3971149, 4271488, 4538456, 4887568, 5585792, 7475104, 7942298, 9076912, 9775136, 14950208, 15884596, 18153824, 19550272, 29900416, 31769192, 36307648, 39100544, 63538384, 72615296, 127076768, 254153536, 508307072]

約数ペア:

[(1, 508307072), (2, 254153536), (4, 127076768), (7, 72615296), (8, 63538384), (13, 39100544), (14, 36307648), (16, 31769192), (17, 29900416), (26, 19550272), (28, 18153824), (32, 15884596), (34, 14950208), (52, 9775136), (56, 9076912), (64, 7942298), (68, 7475104), (91, 5585792), (104, 4887568), (112, 4538456), (119, 4271488), (128, 3971149), (136, 3737552), (151, 3366272), (182, 2792896), (208, 2443784), (221, 2300032), (224, 2269228), (238, 2135744), (272, 1868776), (289, 1758848), (302, 1683136), (364, 1396448), (416, 1221892), (442, 1150016), (448, 1134614), (476, 1067872), (544, 934388), (578, 879424), (604, 841568), (728, 698224), (832, 610946), (884, 575008), (896, 567307), (952, 533936), (1057, 480896), (1088, 467194), (1156, 439712), (1208, 420784), (1456, 349112), (1547, 328576), (1664, 305473), (1768, 287504), (1904, 266968), (1963, 258944), (2023, 251264), (2114, 240448), (2176, 233597), (2312, 219856), (2416, 210392), (2567, 198016), (2912, 174556), (3094, 164288), (3536, 143752), (3757, 135296), (3808, 133484), (3926, 129472), (4046, 125632), (4228, 120224), (4624, 109928), (4832, 105196), (5134, 99008), (5824, 87278), (6188, 82144), (7072, 71876), (7514, 67648), (7616, 66742), (7852, 64736), (8092, 62816), (8456, 60112), (9248, 54964), (9664, 52598), (10268, 49504), (11648, 43639), (12376, 41072), (13741, 36992), (14144, 35938), (15028, 33824), (15232, 33371), (15704, 32368), (16184, 31408), (16912, 30056), (17969, 28288), (18496, 27482), (19328, 26299), (20536, 24752)]