557039808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 224

約数和(自身を含む): 1786249920

約数和(自身を除く): 1229210112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 137, 144, 156, 181, 192, 208, 216, 234, 274, 288, 312, 351, 362, 411, 416, 432, 468, 543, 548, 576, 624, 702, 724, 822, 832, 864, 936, 1086, 1096, 1233, 1248, 1404, 1448, 1629, 1644, 1728, 1781, 1872, 2172, 2192, 2353, 2466, 2496, 2808, 2896, 3258, 3288, 3562, 3699, 3744, 4344, 4384, 4706, 4887, 4932, 5343, 5616, 5792, 6516, 6576, 7059, 7124, 7398, 7488, 8688, 8768, 9412, 9774, 9864, 10686, 11232, 11584, 13032, 13152, 14118, 14248, 14796, 16029, 17376, 18824, 19548, 19728, 21177, 21372, 22464, 24797, 26064, 26304, 28236, 28496, 29592, 32058, 34752, 37648, 39096, 39456, 42354, 42744, 48087, 49594, 52128, 56472, 56992, 59184, 63531, 64116, 74391, 75296, 78192, 78912, 84708, 85488, 96174, 99188, 104256, 112944, 113984, 118368, 127062, 128232, 148782, 150592, 156384, 169416, 170976, 192348, 198376, 223173, 225888, 236736, 254124, 256464, 297564, 312768, 322361, 338832, 341952, 384696, 396752, 446346, 451776, 508248, 512928, 595128, 644722, 669519, 677664, 769392, 793504, 892692, 967083, 1016496, 1025856, 1190256, 1289444, 1339038, 1355328, 1538784, 1587008, 1785384, 1934166, 2032992, 2380512, 2578888, 2678076, 2901249, 3077568, 3570768, 3868332, 4065984, 4761024, 5157776, 5356152, 5802498, 7141536, 7736664, 8703747, 10315552, 10712304, 11604996, 14283072, 15473328, 17407494, 20631104, 21424608, 23209992, 30946656, 34814988, 42849216, 46419984, 61893312, 69629976, 92839968, 139259952, 185679936, 278519904, 557039808]

約数ペア:

[(1, 557039808), (2, 278519904), (3, 185679936), (4, 139259952), (6, 92839968), (8, 69629976), (9, 61893312), (12, 46419984), (13, 42849216), (16, 34814988), (18, 30946656), (24, 23209992), (26, 21424608), (27, 20631104), (32, 17407494), (36, 15473328), (39, 14283072), (48, 11604996), (52, 10712304), (54, 10315552), (64, 8703747), (72, 7736664), (78, 7141536), (96, 5802498), (104, 5356152), (108, 5157776), (117, 4761024), (137, 4065984), (144, 3868332), (156, 3570768), (181, 3077568), (192, 2901249), (208, 2678076), (216, 2578888), (234, 2380512), (274, 2032992), (288, 1934166), (312, 1785384), (351, 1587008), (362, 1538784), (411, 1355328), (416, 1339038), (432, 1289444), (468, 1190256), (543, 1025856), (548, 1016496), (576, 967083), (624, 892692), (702, 793504), (724, 769392), (822, 677664), (832, 669519), (864, 644722), (936, 595128), (1086, 512928), (1096, 508248), (1233, 451776), (1248, 446346), (1404, 396752), (1448, 384696), (1629, 341952), (1644, 338832), (1728, 322361), (1781, 312768), (1872, 297564), (2172, 256464), (2192, 254124), (2353, 236736), (2466, 225888), (2496, 223173), (2808, 198376), (2896, 192348), (3258, 170976), (3288, 169416), (3562, 156384), (3699, 150592), (3744, 148782), (4344, 128232), (4384, 127062), (4706, 118368), (4887, 113984), (4932, 112944), (5343, 104256), (5616, 99188), (5792, 96174), (6516, 85488), (6576, 84708), (7059, 78912), (7124, 78192), (7398, 75296), (7488, 74391), (8688, 64116), (8768, 63531), (9412, 59184), (9774, 56992), (9864, 56472), (10686, 52128), (11232, 49594), (11584, 48087), (13032, 42744), (13152, 42354), (14118, 39456), (14248, 39096), (14796, 37648), (16029, 34752), (17376, 32058), (18824, 29592), (19548, 28496), (19728, 28236), (21177, 26304), (21372, 26064), (22464, 24797)]