309711304

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2879}}^1$

素因数の和:3022

約数の個数: 64

約数和(自身を含む): 709171200

約数和(自身を除く): 399459896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 791, 904, 952, 1582, 1921, 2879, 3164, 3842, 5758, 6328, 7684, 11516, 13447, 15368, 20153, 23032, 26894, 40306, 48943, 53788, 80612, 97886, 107576, 161224, 195772, 325327, 342601, 391544, 650654, 685202, 1301308, 1370404, 2277289, 2602616, 2740808, 4554578, 5530559, 9109156, 11061118, 18218312, 22122236, 38713913, 44244472, 77427826, 154855652, 309711304]

約数ペア:

[(1, 309711304), (2, 154855652), (4, 77427826), (7, 44244472), (8, 38713913), (14, 22122236), (17, 18218312), (28, 11061118), (34, 9109156), (56, 5530559), (68, 4554578), (113, 2740808), (119, 2602616), (136, 2277289), (226, 1370404), (238, 1301308), (452, 685202), (476, 650654), (791, 391544), (904, 342601), (952, 325327), (1582, 195772), (1921, 161224), (2879, 107576), (3164, 97886), (3842, 80612), (5758, 53788), (6328, 48943), (7684, 40306), (11516, 26894), (13447, 23032), (15368, 20153)]