127388016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3003

約数の個数: 120

約数和(自身を含む): 417056640

約数和(自身を除く): 289668624

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, 2939, 3096, 3612, 4816, 5418, 5878, 6192, 7224, 8817, 10836, 11756, 14448, 17634, 20573, 21672, 23512, 26451, 35268, 41146, 43344, 47024, 52902, 61719, 70536, 82292, 105804, 123438, 126377, 141072, 164584, 185157, 211608, 246876, 252754, 329168, 370314, 379131, 423216, 493752, 505508, 740628, 758262, 884639, 987504, 1011016, 1137393, 1481256, 1516524, 1769278, 2022032, 2274786, 2653917, 2962512, 3033048, 3538556, 4549572, 5307834, 6066096, 7077112, 7961751, 9099144, 10615668, 14154224, 15923502, 18198288, 21231336, 31847004, 42462672, 63694008, 127388016]

約数ペア:

[(1, 127388016), (2, 63694008), (3, 42462672), (4, 31847004), (6, 21231336), (7, 18198288), (8, 15923502), (9, 14154224), (12, 10615668), (14, 9099144), (16, 7961751), (18, 7077112), (21, 6066096), (24, 5307834), (28, 4549572), (36, 3538556), (42, 3033048), (43, 2962512), (48, 2653917), (56, 2274786), (63, 2022032), (72, 1769278), (84, 1516524), (86, 1481256), (112, 1137393), (126, 1011016), (129, 987504), (144, 884639), (168, 758262), (172, 740628), (252, 505508), (258, 493752), (301, 423216), (336, 379131), (344, 370314), (387, 329168), (504, 252754), (516, 246876), (602, 211608), (688, 185157), (774, 164584), (903, 141072), (1008, 126377), (1032, 123438), (1204, 105804), (1548, 82292), (1806, 70536), (2064, 61719), (2408, 52902), (2709, 47024), (2939, 43344), (3096, 41146), (3612, 35268), (4816, 26451), (5418, 23512), (5878, 21672), (6192, 20573), (7224, 17634), (8817, 14448), (10836, 11756)]