121429152

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 402192000

約数和(自身を除く): 280762848

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, 569, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1138, 1248, 1368, 1404, 1482, 1707, 1824, 1872, 1976, 2052, 2223, 2276, 2736, 2808, 2964, 3414, 3744, 3952, 4104, 4446, 4552, 5121, 5472, 5616, 5928, 6669, 6828, 7397, 7904, 8208, 8892, 9104, 10242, 10811, 11232, 11856, 13338, 13656, 14794, 15363, 16416, 17784, 18208, 20484, 21622, 22191, 23712, 26676, 27312, 29588, 30726, 32433, 35568, 40968, 43244, 44382, 53352, 54624, 59176, 61452, 64866, 66573, 71136, 81936, 86488, 88764, 97299, 106704, 118352, 122904, 129732, 133146, 140543, 163872, 172976, 177528, 194598, 199719, 213408, 236704, 245808, 259464, 266292, 281086, 291897, 345952, 355056, 389196, 399438, 421629, 491616, 518928, 532584, 562172, 583794, 710112, 778392, 798876, 843258, 1037856, 1065168, 1124344, 1167588, 1264887, 1556784, 1597752, 1686516, 2130336, 2248688, 2335176, 2529774, 3113568, 3195504, 3373032, 3794661, 4497376, 4670352, 5059548, 6391008, 6746064, 7589322, 9340704, 10119096, 13492128, 15178644, 20238192, 30357288, 40476384, 60714576, 121429152]

約数ペア:

[(1, 121429152), (2, 60714576), (3, 40476384), (4, 30357288), (6, 20238192), (8, 15178644), (9, 13492128), (12, 10119096), (13, 9340704), (16, 7589322), (18, 6746064), (19, 6391008), (24, 5059548), (26, 4670352), (27, 4497376), (32, 3794661), (36, 3373032), (38, 3195504), (39, 3113568), (48, 2529774), (52, 2335176), (54, 2248688), (57, 2130336), (72, 1686516), (76, 1597752), (78, 1556784), (96, 1264887), (104, 1167588), (108, 1124344), (114, 1065168), (117, 1037856), (144, 843258), (152, 798876), (156, 778392), (171, 710112), (208, 583794), (216, 562172), (228, 532584), (234, 518928), (247, 491616), (288, 421629), (304, 399438), (312, 389196), (342, 355056), (351, 345952), (416, 291897), (432, 281086), (456, 266292), (468, 259464), (494, 245808), (513, 236704), (569, 213408), (608, 199719), (624, 194598), (684, 177528), (702, 172976), (741, 163872), (864, 140543), (912, 133146), (936, 129732), (988, 122904), (1026, 118352), (1138, 106704), (1248, 97299), (1368, 88764), (1404, 86488), (1482, 81936), (1707, 71136), (1824, 66573), (1872, 64866), (1976, 61452), (2052, 59176), (2223, 54624), (2276, 53352), (2736, 44382), (2808, 43244), (2964, 40968), (3414, 35568), (3744, 32433), (3952, 30726), (4104, 29588), (4446, 27312), (4552, 26676), (5121, 23712), (5472, 22191), (5616, 21622), (5928, 20484), (6669, 18208), (6828, 17784), (7397, 16416), (7904, 15363), (8208, 14794), (8892, 13656), (9104, 13338), (10242, 11856), (10811, 11232)]