130065712

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 298552320

約数和(自身を除く): 168486608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 113, 172, 226, 239, 301, 344, 452, 478, 602, 688, 791, 904, 956, 1204, 1582, 1673, 1808, 1912, 2408, 3164, 3346, 3824, 4816, 4859, 6328, 6692, 9718, 10277, 12656, 13384, 19436, 20554, 26768, 27007, 34013, 38872, 41108, 54014, 68026, 71939, 77744, 82216, 108028, 136052, 143878, 164432, 189049, 216056, 272104, 287756, 378098, 432112, 544208, 575512, 756196, 1151024, 1161301, 1512392, 2322602, 3024784, 4645204, 8129107, 9290408, 16258214, 18580816, 32516428, 65032856, 130065712]

約数ペア:

[(1, 130065712), (2, 65032856), (4, 32516428), (7, 18580816), (8, 16258214), (14, 9290408), (16, 8129107), (28, 4645204), (43, 3024784), (56, 2322602), (86, 1512392), (112, 1161301), (113, 1151024), (172, 756196), (226, 575512), (239, 544208), (301, 432112), (344, 378098), (452, 287756), (478, 272104), (602, 216056), (688, 189049), (791, 164432), (904, 143878), (956, 136052), (1204, 108028), (1582, 82216), (1673, 77744), (1808, 71939), (1912, 68026), (2408, 54014), (3164, 41108), (3346, 38872), (3824, 34013), (4816, 27007), (4859, 26768), (6328, 20554), (6692, 19436), (9718, 13384), (10277, 12656)]