2876864904

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1916

約数の個数: 128

約数和(自身を含む): 8182944000

約数和(自身を除く): 5306079096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 109, 142, 213, 216, 218, 284, 327, 426, 436, 568, 639, 654, 852, 872, 981, 1278, 1308, 1704, 1721, 1917, 1962, 2556, 2616, 2943, 3442, 3834, 3924, 5112, 5163, 5886, 6884, 7668, 7739, 7848, 10326, 11772, 13768, 15336, 15478, 15489, 20652, 23217, 23544, 30956, 30978, 41304, 46434, 46467, 61912, 61956, 69651, 92868, 92934, 122191, 123912, 139302, 185736, 185868, 187589, 208953, 244382, 278604, 366573, 371736, 375178, 417906, 488764, 557208, 562767, 733146, 750356, 835812, 977528, 1099719, 1125534, 1466292, 1500712, 1671624, 1688301, 2199438, 2251068, 2932584, 3299157, 3376602, 4398876, 4502136, 5064903, 6598314, 6753204, 8797752, 10129806, 13196628, 13318819, 13506408, 20259612, 26393256, 26637638, 39956457, 40519224, 53275276, 79912914, 106550552, 119869371, 159825828, 239738742, 319651656, 359608113, 479477484, 719216226, 958954968, 1438432452, 2876864904]

約数ペア:

[(1, 2876864904), (2, 1438432452), (3, 958954968), (4, 719216226), (6, 479477484), (8, 359608113), (9, 319651656), (12, 239738742), (18, 159825828), (24, 119869371), (27, 106550552), (36, 79912914), (54, 53275276), (71, 40519224), (72, 39956457), (108, 26637638), (109, 26393256), (142, 20259612), (213, 13506408), (216, 13318819), (218, 13196628), (284, 10129806), (327, 8797752), (426, 6753204), (436, 6598314), (568, 5064903), (639, 4502136), (654, 4398876), (852, 3376602), (872, 3299157), (981, 2932584), (1278, 2251068), (1308, 2199438), (1704, 1688301), (1721, 1671624), (1917, 1500712), (1962, 1466292), (2556, 1125534), (2616, 1099719), (2943, 977528), (3442, 835812), (3834, 750356), (3924, 733146), (5112, 562767), (5163, 557208), (5886, 488764), (6884, 417906), (7668, 375178), (7739, 371736), (7848, 366573), (10326, 278604), (11772, 244382), (13768, 208953), (15336, 187589), (15478, 185868), (15489, 185736), (20652, 139302), (23217, 123912), (23544, 122191), (30956, 92934), (30978, 92868), (41304, 69651), (46434, 61956), (46467, 61912)]