434534256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 180

約数和(自身を含む): 1384343688

約数和(自身を除く): 949809432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 361, 456, 468, 494, 624, 643, 684, 722, 741, 912, 936, 988, 1083, 1286, 1368, 1444, 1482, 1872, 1929, 1976, 2166, 2223, 2572, 2736, 2888, 2964, 3249, 3858, 3952, 4332, 4446, 4693, 5144, 5776, 5787, 5928, 6498, 7716, 8359, 8664, 8892, 9386, 10288, 11574, 11856, 12217, 12996, 14079, 15432, 16718, 17328, 17784, 18772, 23148, 24434, 25077, 25992, 28158, 30864, 33436, 35568, 36651, 37544, 42237, 46296, 48868, 50154, 51984, 56316, 66872, 73302, 75088, 75231, 84474, 92592, 97736, 100308, 109953, 112632, 133744, 146604, 150462, 158821, 168948, 195472, 200616, 219906, 225264, 232123, 293208, 300924, 317642, 337896, 401232, 439812, 464246, 476463, 586416, 601848, 635284, 675792, 696369, 879624, 928492, 952926, 1203696, 1270568, 1392738, 1429389, 1759248, 1856984, 1905852, 2089107, 2541136, 2785476, 2858778, 3017599, 3713968, 3811704, 4178214, 5570952, 5717556, 6035198, 7623408, 8356428, 9052797, 11141904, 11435112, 12070396, 16712856, 18105594, 22870224, 24140792, 27158391, 33425712, 36211188, 48281584, 54316782, 72422376, 108633564, 144844752, 217267128, 434534256]

約数ペア:

[(1, 434534256), (2, 217267128), (3, 144844752), (4, 108633564), (6, 72422376), (8, 54316782), (9, 48281584), (12, 36211188), (13, 33425712), (16, 27158391), (18, 24140792), (19, 22870224), (24, 18105594), (26, 16712856), (36, 12070396), (38, 11435112), (39, 11141904), (48, 9052797), (52, 8356428), (57, 7623408), (72, 6035198), (76, 5717556), (78, 5570952), (104, 4178214), (114, 3811704), (117, 3713968), (144, 3017599), (152, 2858778), (156, 2785476), (171, 2541136), (208, 2089107), (228, 1905852), (234, 1856984), (247, 1759248), (304, 1429389), (312, 1392738), (342, 1270568), (361, 1203696), (456, 952926), (468, 928492), (494, 879624), (624, 696369), (643, 675792), (684, 635284), (722, 601848), (741, 586416), (912, 476463), (936, 464246), (988, 439812), (1083, 401232), (1286, 337896), (1368, 317642), (1444, 300924), (1482, 293208), (1872, 232123), (1929, 225264), (1976, 219906), (2166, 200616), (2223, 195472), (2572, 168948), (2736, 158821), (2888, 150462), (2964, 146604), (3249, 133744), (3858, 112632), (3952, 109953), (4332, 100308), (4446, 97736), (4693, 92592), (5144, 84474), (5776, 75231), (5787, 75088), (5928, 73302), (6498, 66872), (7716, 56316), (8359, 51984), (8664, 50154), (8892, 48868), (9386, 46296), (10288, 42237), (11574, 37544), (11856, 36651), (12217, 35568), (12996, 33436), (14079, 30864), (15432, 28158), (16718, 25992), (17328, 25077), (17784, 24434), (18772, 23148)]