1772639568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{40897}}^1$

素因数の和:40961

約数の個数: 120

約数和(自身を含む): 5801626688

約数和(自身を除く): 4028987120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 21672, 40897, 43344, 81794, 122691, 163588, 245382, 286279, 327176, 368073, 490764, 572558, 654352, 736146, 858837, 981528, 1145116, 1472292, 1717674, 1758571, 1963056, 2290232, 2576511, 2944584, 3435348, 3517142, 4580464, 5153022, 5275713, 5889168, 6870696, 7034284, 10306044, 10551426, 12309997, 13741392, 14068568, 15827139, 20612088, 21102852, 24619994, 28137136, 31654278, 36929991, 41224176, 42205704, 49239988, 63308556, 73859982, 84411408, 98479976, 110789973, 126617112, 147719964, 196959952, 221579946, 253234224, 295439928, 443159892, 590879856, 886319784, 1772639568]

約数ペア:

[(1, 1772639568), (2, 886319784), (3, 590879856), (4, 443159892), (6, 295439928), (7, 253234224), (8, 221579946), (9, 196959952), (12, 147719964), (14, 126617112), (16, 110789973), (18, 98479976), (21, 84411408), (24, 73859982), (28, 63308556), (36, 49239988), (42, 42205704), (43, 41224176), (48, 36929991), (56, 31654278), (63, 28137136), (72, 24619994), (84, 21102852), (86, 20612088), (112, 15827139), (126, 14068568), (129, 13741392), (144, 12309997), (168, 10551426), (172, 10306044), (252, 7034284), (258, 6870696), (301, 5889168), (336, 5275713), (344, 5153022), (387, 4580464), (504, 3517142), (516, 3435348), (602, 2944584), (688, 2576511), (774, 2290232), (903, 1963056), (1008, 1758571), (1032, 1717674), (1204, 1472292), (1548, 1145116), (1806, 981528), (2064, 858837), (2408, 736146), (2709, 654352), (3096, 572558), (3612, 490764), (4816, 368073), (5418, 327176), (6192, 286279), (7224, 245382), (10836, 163588), (14448, 122691), (21672, 81794), (40897, 43344)]