34947440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 89565696

約数和(自身を除く): 54618256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 263, 302, 440, 526, 604, 755, 880, 1052, 1208, 1315, 1510, 1661, 2104, 2416, 2630, 2893, 3020, 3322, 4208, 5260, 5786, 6040, 6644, 8305, 10520, 11572, 12080, 13288, 14465, 16610, 21040, 23144, 26576, 28930, 33220, 39713, 46288, 57860, 66440, 79426, 115720, 132880, 158852, 198565, 231440, 317704, 397130, 436843, 635408, 794260, 873686, 1588520, 1747372, 2184215, 3177040, 3494744, 4368430, 6989488, 8736860, 17473720, 34947440]

約数ペア:

[(1, 34947440), (2, 17473720), (4, 8736860), (5, 6989488), (8, 4368430), (10, 3494744), (11, 3177040), (16, 2184215), (20, 1747372), (22, 1588520), (40, 873686), (44, 794260), (55, 635408), (80, 436843), (88, 397130), (110, 317704), (151, 231440), (176, 198565), (220, 158852), (263, 132880), (302, 115720), (440, 79426), (526, 66440), (604, 57860), (755, 46288), (880, 39713), (1052, 33220), (1208, 28930), (1315, 26576), (1510, 23144), (1661, 21040), (2104, 16610), (2416, 14465), (2630, 13288), (2893, 12080), (3020, 11572), (3322, 10520), (4208, 8305), (5260, 6644), (5786, 6040)]