2840887536

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3467}}^1$

素因数の和:3918

約数の個数: 80

約数和(自身を含む): 7530720384

約数和(自身を除く): 4689832848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 397, 516, 688, 794, 1032, 1191, 1588, 2064, 2382, 3176, 3467, 4764, 6352, 6934, 9528, 10401, 13868, 17071, 19056, 20802, 27736, 34142, 41604, 51213, 55472, 68284, 83208, 102426, 136568, 149081, 166416, 204852, 273136, 298162, 409704, 447243, 596324, 819408, 894486, 1192648, 1376399, 1788972, 2385296, 2752798, 3577944, 4129197, 5505596, 7155888, 8258394, 11011192, 16516788, 22022384, 33033576, 59185157, 66067152, 118370314, 177555471, 236740628, 355110942, 473481256, 710221884, 946962512, 1420443768, 2840887536]

約数ペア:

[(1, 2840887536), (2, 1420443768), (3, 946962512), (4, 710221884), (6, 473481256), (8, 355110942), (12, 236740628), (16, 177555471), (24, 118370314), (43, 66067152), (48, 59185157), (86, 33033576), (129, 22022384), (172, 16516788), (258, 11011192), (344, 8258394), (397, 7155888), (516, 5505596), (688, 4129197), (794, 3577944), (1032, 2752798), (1191, 2385296), (1588, 1788972), (2064, 1376399), (2382, 1192648), (3176, 894486), (3467, 819408), (4764, 596324), (6352, 447243), (6934, 409704), (9528, 298162), (10401, 273136), (13868, 204852), (17071, 166416), (19056, 149081), (20802, 136568), (27736, 102426), (34142, 83208), (41604, 68284), (51213, 55472)]