64342512

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 214847360

約数和(自身を除く): 150504848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 67, 72, 76, 78, 81, 104, 108, 114, 117, 134, 144, 152, 156, 162, 171, 201, 208, 216, 228, 234, 243, 247, 268, 304, 312, 324, 342, 351, 402, 432, 456, 468, 486, 494, 513, 536, 603, 624, 648, 684, 702, 741, 804, 871, 912, 936, 972, 988, 1026, 1053, 1072, 1206, 1273, 1296, 1368, 1404, 1482, 1539, 1608, 1742, 1809, 1872, 1944, 1976, 2052, 2106, 2223, 2412, 2546, 2613, 2736, 2808, 2964, 3078, 3159, 3216, 3484, 3618, 3819, 3888, 3952, 4104, 4212, 4446, 4617, 4824, 5092, 5226, 5427, 5616, 5928, 6156, 6318, 6669, 6968, 7236, 7638, 7839, 8208, 8424, 8892, 9234, 9648, 10184, 10452, 10854, 11457, 11856, 12312, 12636, 13338, 13936, 14472, 15276, 15678, 16281, 16549, 16848, 17784, 18468, 20007, 20368, 20904, 21708, 22914, 23517, 24624, 25272, 26676, 28944, 30552, 31356, 32562, 33098, 34371, 35568, 36936, 40014, 41808, 43416, 45828, 47034, 49647, 50544, 53352, 60021, 61104, 62712, 65124, 66196, 68742, 70551, 73872, 80028, 86832, 91656, 94068, 99294, 103113, 106704, 120042, 125424, 130248, 132392, 137484, 141102, 148941, 160056, 183312, 188136, 198588, 206226, 211653, 240084, 260496, 264784, 274968, 282204, 297882, 309339, 320112, 376272, 397176, 412452, 423306, 446823, 480168, 549936, 564408, 595764, 618678, 794352, 824904, 846612, 893646, 960336, 1128816, 1191528, 1237356, 1340469, 1649808, 1693224, 1787292, 2383056, 2474712, 2680938, 3386448, 3574584, 4021407, 4949424, 5361876, 7149168, 8042814, 10723752, 16085628, 21447504, 32171256, 64342512]

約数ペア:

[(1, 64342512), (2, 32171256), (3, 21447504), (4, 16085628), (6, 10723752), (8, 8042814), (9, 7149168), (12, 5361876), (13, 4949424), (16, 4021407), (18, 3574584), (19, 3386448), (24, 2680938), (26, 2474712), (27, 2383056), (36, 1787292), (38, 1693224), (39, 1649808), (48, 1340469), (52, 1237356), (54, 1191528), (57, 1128816), (67, 960336), (72, 893646), (76, 846612), (78, 824904), (81, 794352), (104, 618678), (108, 595764), (114, 564408), (117, 549936), (134, 480168), (144, 446823), (152, 423306), (156, 412452), (162, 397176), (171, 376272), (201, 320112), (208, 309339), (216, 297882), (228, 282204), (234, 274968), (243, 264784), (247, 260496), (268, 240084), (304, 211653), (312, 206226), (324, 198588), (342, 188136), (351, 183312), (402, 160056), (432, 148941), (456, 141102), (468, 137484), (486, 132392), (494, 130248), (513, 125424), (536, 120042), (603, 106704), (624, 103113), (648, 99294), (684, 94068), (702, 91656), (741, 86832), (804, 80028), (871, 73872), (912, 70551), (936, 68742), (972, 66196), (988, 65124), (1026, 62712), (1053, 61104), (1072, 60021), (1206, 53352), (1273, 50544), (1296, 49647), (1368, 47034), (1404, 45828), (1482, 43416), (1539, 41808), (1608, 40014), (1742, 36936), (1809, 35568), (1872, 34371), (1944, 33098), (1976, 32562), (2052, 31356), (2106, 30552), (2223, 28944), (2412, 26676), (2546, 25272), (2613, 24624), (2736, 23517), (2808, 22914), (2964, 21708), (3078, 20904), (3159, 20368), (3216, 20007), (3484, 18468), (3618, 17784), (3819, 16848), (3888, 16549), (3952, 16281), (4104, 15678), (4212, 15276), (4446, 14472), (4617, 13936), (4824, 13338), (5092, 12636), (5226, 12312), (5427, 11856), (5616, 11457), (5928, 10854), (6156, 10452), (6318, 10184), (6669, 9648), (6968, 9234), (7236, 8892), (7638, 8424), (7839, 8208)]