31305024

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 99852480

約数和(自身を除く): 68547456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 136, 138, 139, 144, 153, 184, 192, 204, 207, 272, 276, 278, 288, 306, 368, 391, 408, 414, 417, 544, 552, 556, 576, 612, 736, 782, 816, 828, 834, 1088, 1104, 1112, 1173, 1224, 1251, 1472, 1564, 1632, 1656, 1668, 2208, 2224, 2346, 2363, 2448, 2502, 3128, 3197, 3264, 3312, 3336, 3519, 4416, 4448, 4692, 4726, 4896, 5004, 6256, 6394, 6624, 6672, 7038, 7089, 8896, 9384, 9452, 9591, 9792, 10008, 12512, 12788, 13248, 13344, 14076, 14178, 18768, 18904, 19182, 20016, 21267, 25024, 25576, 26688, 28152, 28356, 28773, 37536, 37808, 38364, 40032, 42534, 51152, 54349, 56304, 56712, 57546, 75072, 75616, 76728, 80064, 85068, 102304, 108698, 112608, 113424, 115092, 151232, 153456, 163047, 170136, 204608, 217396, 225216, 226848, 230184, 306912, 326094, 340272, 434792, 453696, 460368, 489141, 613824, 652188, 680544, 869584, 920736, 978282, 1304376, 1361088, 1739168, 1841472, 1956564, 2608752, 3478336, 3913128, 5217504, 7826256, 10435008, 15652512, 31305024]

約数ペア:

[(1, 31305024), (2, 15652512), (3, 10435008), (4, 7826256), (6, 5217504), (8, 3913128), (9, 3478336), (12, 2608752), (16, 1956564), (17, 1841472), (18, 1739168), (23, 1361088), (24, 1304376), (32, 978282), (34, 920736), (36, 869584), (46, 680544), (48, 652188), (51, 613824), (64, 489141), (68, 460368), (69, 453696), (72, 434792), (92, 340272), (96, 326094), (102, 306912), (136, 230184), (138, 226848), (139, 225216), (144, 217396), (153, 204608), (184, 170136), (192, 163047), (204, 153456), (207, 151232), (272, 115092), (276, 113424), (278, 112608), (288, 108698), (306, 102304), (368, 85068), (391, 80064), (408, 76728), (414, 75616), (417, 75072), (544, 57546), (552, 56712), (556, 56304), (576, 54349), (612, 51152), (736, 42534), (782, 40032), (816, 38364), (828, 37808), (834, 37536), (1088, 28773), (1104, 28356), (1112, 28152), (1173, 26688), (1224, 25576), (1251, 25024), (1472, 21267), (1564, 20016), (1632, 19182), (1656, 18904), (1668, 18768), (2208, 14178), (2224, 14076), (2346, 13344), (2363, 13248), (2448, 12788), (2502, 12512), (3128, 10008), (3197, 9792), (3264, 9591), (3312, 9452), (3336, 9384), (3519, 8896), (4416, 7089), (4448, 7038), (4692, 6672), (4726, 6624), (4896, 6394), (5004, 6256)]