140635872

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 465696000

約数和(自身を除く): 325060128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 659, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1318, 1368, 1404, 1482, 1824, 1872, 1976, 1977, 2052, 2223, 2636, 2736, 2808, 2964, 3744, 3952, 3954, 4104, 4446, 5272, 5472, 5616, 5928, 5931, 6669, 7904, 7908, 8208, 8567, 8892, 10544, 11232, 11856, 11862, 12521, 13338, 15816, 16416, 17134, 17784, 17793, 21088, 23712, 23724, 25042, 25701, 26676, 31632, 34268, 35568, 35586, 37563, 47448, 50084, 51402, 53352, 63264, 68536, 71136, 71172, 75126, 77103, 94896, 100168, 102804, 106704, 112689, 137072, 142344, 150252, 154206, 162773, 189792, 200336, 205608, 213408, 225378, 231309, 274144, 284688, 300504, 308412, 325546, 338067, 400672, 411216, 450756, 462618, 488319, 569376, 601008, 616824, 651092, 676134, 822432, 901512, 925236, 976638, 1202016, 1233648, 1302184, 1352268, 1464957, 1803024, 1850472, 1953276, 2467296, 2604368, 2704536, 2929914, 3606048, 3700944, 3906552, 4394871, 5208736, 5409072, 5859828, 7401888, 7813104, 8789742, 10818144, 11719656, 15626208, 17579484, 23439312, 35158968, 46878624, 70317936, 140635872]

約数ペア:

[(1, 140635872), (2, 70317936), (3, 46878624), (4, 35158968), (6, 23439312), (8, 17579484), (9, 15626208), (12, 11719656), (13, 10818144), (16, 8789742), (18, 7813104), (19, 7401888), (24, 5859828), (26, 5409072), (27, 5208736), (32, 4394871), (36, 3906552), (38, 3700944), (39, 3606048), (48, 2929914), (52, 2704536), (54, 2604368), (57, 2467296), (72, 1953276), (76, 1850472), (78, 1803024), (96, 1464957), (104, 1352268), (108, 1302184), (114, 1233648), (117, 1202016), (144, 976638), (152, 925236), (156, 901512), (171, 822432), (208, 676134), (216, 651092), (228, 616824), (234, 601008), (247, 569376), (288, 488319), (304, 462618), (312, 450756), (342, 411216), (351, 400672), (416, 338067), (432, 325546), (456, 308412), (468, 300504), (494, 284688), (513, 274144), (608, 231309), (624, 225378), (659, 213408), (684, 205608), (702, 200336), (741, 189792), (864, 162773), (912, 154206), (936, 150252), (988, 142344), (1026, 137072), (1248, 112689), (1318, 106704), (1368, 102804), (1404, 100168), (1482, 94896), (1824, 77103), (1872, 75126), (1976, 71172), (1977, 71136), (2052, 68536), (2223, 63264), (2636, 53352), (2736, 51402), (2808, 50084), (2964, 47448), (3744, 37563), (3952, 35586), (3954, 35568), (4104, 34268), (4446, 31632), (5272, 26676), (5472, 25701), (5616, 25042), (5928, 23724), (5931, 23712), (6669, 21088), (7904, 17793), (7908, 17784), (8208, 17134), (8567, 16416), (8892, 15816), (10544, 13338), (11232, 12521), (11856, 11862)]