34685840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2736

約数の個数: 80

約数和(自身を含む): 96208128

約数和(自身を除く): 61522288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 2693, 3220, 5386, 6440, 10772, 12880, 13465, 18851, 21544, 26930, 37702, 43088, 53860, 61939, 75404, 94255, 107720, 123878, 150808, 188510, 215440, 247756, 301616, 309695, 377020, 433573, 495512, 619390, 754040, 867146, 991024, 1238780, 1508080, 1734292, 2167865, 2477560, 3468584, 4335730, 4955120, 6937168, 8671460, 17342920, 34685840]

約数ペア:

[(1, 34685840), (2, 17342920), (4, 8671460), (5, 6937168), (7, 4955120), (8, 4335730), (10, 3468584), (14, 2477560), (16, 2167865), (20, 1734292), (23, 1508080), (28, 1238780), (35, 991024), (40, 867146), (46, 754040), (56, 619390), (70, 495512), (80, 433573), (92, 377020), (112, 309695), (115, 301616), (140, 247756), (161, 215440), (184, 188510), (230, 150808), (280, 123878), (322, 107720), (368, 94255), (460, 75404), (560, 61939), (644, 53860), (805, 43088), (920, 37702), (1288, 26930), (1610, 21544), (1840, 18851), (2576, 13465), (2693, 12880), (3220, 10772), (5386, 6440)]