456362816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 112

約数和(自身を含む): 1125175296

約数和(自身を除く): 668812480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 617, 728, 832, 889, 1016, 1234, 1456, 1651, 1778, 2032, 2468, 2912, 3302, 3556, 4064, 4319, 4936, 5824, 6604, 7112, 8021, 8128, 8638, 9872, 11557, 13208, 14224, 16042, 17276, 19744, 23114, 26416, 28448, 32084, 34552, 39488, 46228, 52832, 56147, 56896, 64168, 69104, 78359, 92456, 105664, 112294, 128336, 138208, 156718, 184912, 224588, 256672, 276416, 313436, 369824, 449176, 513344, 548513, 626872, 739648, 898352, 1018667, 1097026, 1253744, 1796704, 2037334, 2194052, 2507488, 3593408, 4074668, 4388104, 5014976, 7130669, 8149336, 8776208, 14261338, 16298672, 17552416, 28522676, 32597344, 35104832, 57045352, 65194688, 114090704, 228181408, 456362816]

約数ペア:

[(1, 456362816), (2, 228181408), (4, 114090704), (7, 65194688), (8, 57045352), (13, 35104832), (14, 32597344), (16, 28522676), (26, 17552416), (28, 16298672), (32, 14261338), (52, 8776208), (56, 8149336), (64, 7130669), (91, 5014976), (104, 4388104), (112, 4074668), (127, 3593408), (182, 2507488), (208, 2194052), (224, 2037334), (254, 1796704), (364, 1253744), (416, 1097026), (448, 1018667), (508, 898352), (617, 739648), (728, 626872), (832, 548513), (889, 513344), (1016, 449176), (1234, 369824), (1456, 313436), (1651, 276416), (1778, 256672), (2032, 224588), (2468, 184912), (2912, 156718), (3302, 138208), (3556, 128336), (4064, 112294), (4319, 105664), (4936, 92456), (5824, 78359), (6604, 69104), (7112, 64168), (8021, 56896), (8128, 56147), (8638, 52832), (9872, 46228), (11557, 39488), (13208, 34552), (14224, 32084), (16042, 28448), (17276, 26416), (19744, 23114)]