146653550848

素因数分解:

$2^8\times 7^1\times {\mathrm{313}}^1\times {\mathrm{261463}}^1$

素因数の和:261799

約数の個数: 72

約数和(自身を含む): 335623557248

約数和(自身を除く): 188970006400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 313, 448, 626, 896, 1252, 1792, 2191, 2504, 4382, 5008, 8764, 10016, 17528, 20032, 35056, 40064, 70112, 80128, 140224, 261463, 280448, 522926, 560896, 1045852, 1830241, 2091704, 3660482, 4183408, 7320964, 8366816, 14641928, 16733632, 29283856, 33467264, 58567712, 66934528, 81837919, 117135424, 163675838, 234270848, 327351676, 468541696, 572865433, 654703352, 1145730866, 1309406704, 2291461732, 2618813408, 4582923464, 5237626816, 9165846928, 10475253632, 18331693856, 20950507264, 36663387712, 73326775424, 146653550848]

約数ペア:

[(1, 146653550848), (2, 73326775424), (4, 36663387712), (7, 20950507264), (8, 18331693856), (14, 10475253632), (16, 9165846928), (28, 5237626816), (32, 4582923464), (56, 2618813408), (64, 2291461732), (112, 1309406704), (128, 1145730866), (224, 654703352), (256, 572865433), (313, 468541696), (448, 327351676), (626, 234270848), (896, 163675838), (1252, 117135424), (1792, 81837919), (2191, 66934528), (2504, 58567712), (4382, 33467264), (5008, 29283856), (8764, 16733632), (10016, 14641928), (17528, 8366816), (20032, 7320964), (35056, 4183408), (40064, 3660482), (70112, 2091704), (80128, 1830241), (140224, 1045852), (261463, 560896), (280448, 522926)]