3520889708

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3697}}^1$

素因数の和:3871

約数の個数: 72

約数和(自身を含む): 7401118032

約数和(自身を除く): 3880228324

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 113, 172, 196, 226, 301, 452, 602, 791, 1204, 1582, 2107, 3164, 3697, 4214, 4859, 5537, 7394, 8428, 9718, 11074, 14788, 19436, 22148, 25879, 34013, 51758, 68026, 103516, 136052, 158971, 181153, 238091, 317942, 362306, 417761, 476182, 635884, 724612, 835522, 952364, 1112797, 1671044, 2225594, 2924327, 4451188, 5848654, 7789579, 11697308, 15579158, 17963723, 20470289, 31158316, 35927446, 40940578, 71854892, 81881156, 125746061, 251492122, 502984244, 880222427, 1760444854, 3520889708]

約数ペア:

[(1, 3520889708), (2, 1760444854), (4, 880222427), (7, 502984244), (14, 251492122), (28, 125746061), (43, 81881156), (49, 71854892), (86, 40940578), (98, 35927446), (113, 31158316), (172, 20470289), (196, 17963723), (226, 15579158), (301, 11697308), (452, 7789579), (602, 5848654), (791, 4451188), (1204, 2924327), (1582, 2225594), (2107, 1671044), (3164, 1112797), (3697, 952364), (4214, 835522), (4859, 724612), (5537, 635884), (7394, 476182), (8428, 417761), (9718, 362306), (11074, 317942), (14788, 238091), (19436, 181153), (22148, 158971), (25879, 136052), (34013, 103516), (51758, 68026)]