91479040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1093

約数の個数: 88

約数和(自身を含む): 232571952

約数和(自身を除く): 141092912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1051, 1088, 1280, 1360, 2102, 2176, 2560, 2720, 4204, 4352, 5120, 5255, 5440, 8408, 8704, 10510, 10880, 16816, 17408, 17867, 21020, 21760, 33632, 35734, 42040, 43520, 67264, 71468, 84080, 87040, 89335, 134528, 142936, 168160, 178670, 269056, 285872, 336320, 357340, 538112, 571744, 672640, 714680, 1076224, 1143488, 1345280, 1429360, 2286976, 2690560, 2858720, 4573952, 5381120, 5717440, 9147904, 11434880, 18295808, 22869760, 45739520, 91479040]

約数ペア:

[(1, 91479040), (2, 45739520), (4, 22869760), (5, 18295808), (8, 11434880), (10, 9147904), (16, 5717440), (17, 5381120), (20, 4573952), (32, 2858720), (34, 2690560), (40, 2286976), (64, 1429360), (68, 1345280), (80, 1143488), (85, 1076224), (128, 714680), (136, 672640), (160, 571744), (170, 538112), (256, 357340), (272, 336320), (320, 285872), (340, 269056), (512, 178670), (544, 168160), (640, 142936), (680, 134528), (1024, 89335), (1051, 87040), (1088, 84080), (1280, 71468), (1360, 67264), (2102, 43520), (2176, 42040), (2560, 35734), (2720, 33632), (4204, 21760), (4352, 21020), (5120, 17867), (5255, 17408), (5440, 16816), (8408, 10880), (8704, 10510)]