456217216

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 1141257600

約数和(自身を除く): 685040384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 224, 364, 371, 416, 424, 448, 689, 728, 739, 742, 832, 848, 896, 1378, 1456, 1478, 1484, 1664, 1696, 2756, 2912, 2956, 2968, 3392, 4823, 5173, 5512, 5824, 5912, 5936, 6784, 9607, 9646, 10346, 11024, 11648, 11824, 11872, 19214, 19292, 20692, 22048, 23648, 23744, 38428, 38584, 39167, 41384, 44096, 47296, 47488, 67249, 76856, 77168, 78334, 82768, 88192, 94592, 134498, 153712, 154336, 156668, 165536, 268996, 274169, 307424, 308672, 313336, 331072, 509171, 537992, 548338, 614848, 617344, 626672, 662144, 1018342, 1075984, 1096676, 1229696, 1253344, 2036684, 2151968, 2193352, 2506688, 3564197, 4073368, 4303936, 4386704, 5013376, 7128394, 8146736, 8607872, 8773408, 14256788, 16293472, 17546816, 28513576, 32586944, 35093632, 57027152, 65173888, 114054304, 228108608, 456217216]

約数ペア:

[(1, 456217216), (2, 228108608), (4, 114054304), (7, 65173888), (8, 57027152), (13, 35093632), (14, 32586944), (16, 28513576), (26, 17546816), (28, 16293472), (32, 14256788), (52, 8773408), (53, 8607872), (56, 8146736), (64, 7128394), (91, 5013376), (104, 4386704), (106, 4303936), (112, 4073368), (128, 3564197), (182, 2506688), (208, 2193352), (212, 2151968), (224, 2036684), (364, 1253344), (371, 1229696), (416, 1096676), (424, 1075984), (448, 1018342), (689, 662144), (728, 626672), (739, 617344), (742, 614848), (832, 548338), (848, 537992), (896, 509171), (1378, 331072), (1456, 313336), (1478, 308672), (1484, 307424), (1664, 274169), (1696, 268996), (2756, 165536), (2912, 156668), (2956, 154336), (2968, 153712), (3392, 134498), (4823, 94592), (5173, 88192), (5512, 82768), (5824, 78334), (5912, 77168), (5936, 76856), (6784, 67249), (9607, 47488), (9646, 47296), (10346, 44096), (11024, 41384), (11648, 39167), (11824, 38584), (11872, 38428), (19214, 23744), (19292, 23648), (20692, 22048)]