28474911108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{100799}}^1$

素因数の和:100894

約数の個数: 144

約数和(自身を含む): 88058880000

約数和(自身を除く): 59583968892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 252, 266, 342, 354, 399, 413, 531, 532, 684, 708, 798, 826, 1062, 1121, 1197, 1239, 1596, 1652, 2124, 2242, 2394, 2478, 3363, 3717, 4484, 4788, 4956, 6726, 7434, 7847, 10089, 13452, 14868, 15694, 20178, 23541, 31388, 40356, 47082, 70623, 94164, 100799, 141246, 201598, 282492, 302397, 403196, 604794, 705593, 907191, 1209588, 1411186, 1814382, 1915181, 2116779, 2822372, 3628764, 3830362, 4233558, 5745543, 5947141, 6350337, 7660724, 8467116, 11491086, 11894282, 12700674, 13406267, 17236629, 17841423, 22982172, 23788564, 25401348, 26812534, 34473258, 35682846, 40218801, 41629987, 53524269, 53625068, 68946516, 71365692, 80437602, 83259974, 107048538, 112995679, 120656403, 124889961, 160875204, 166519948, 214097076, 225991358, 241312806, 249779922, 338987037, 374669883, 451982716, 482625612, 499559844, 677974074, 749339766, 790969753, 1016961111, 1355948148, 1498679532, 1581939506, 2033922222, 2372909259, 3163879012, 4067844444, 4745818518, 7118727777, 9491637036, 14237455554, 28474911108]

約数ペア:

[(1, 28474911108), (2, 14237455554), (3, 9491637036), (4, 7118727777), (6, 4745818518), (7, 4067844444), (9, 3163879012), (12, 2372909259), (14, 2033922222), (18, 1581939506), (19, 1498679532), (21, 1355948148), (28, 1016961111), (36, 790969753), (38, 749339766), (42, 677974074), (57, 499559844), (59, 482625612), (63, 451982716), (76, 374669883), (84, 338987037), (114, 249779922), (118, 241312806), (126, 225991358), (133, 214097076), (171, 166519948), (177, 160875204), (228, 124889961), (236, 120656403), (252, 112995679), (266, 107048538), (342, 83259974), (354, 80437602), (399, 71365692), (413, 68946516), (531, 53625068), (532, 53524269), (684, 41629987), (708, 40218801), (798, 35682846), (826, 34473258), (1062, 26812534), (1121, 25401348), (1197, 23788564), (1239, 22982172), (1596, 17841423), (1652, 17236629), (2124, 13406267), (2242, 12700674), (2394, 11894282), (2478, 11491086), (3363, 8467116), (3717, 7660724), (4484, 6350337), (4788, 5947141), (4956, 5745543), (6726, 4233558), (7434, 3830362), (7847, 3628764), (10089, 2822372), (13452, 2116779), (14868, 1915181), (15694, 1814382), (20178, 1411186), (23541, 1209588), (31388, 907191), (40356, 705593), (47082, 604794), (70623, 403196), (94164, 302397), (100799, 282492), (141246, 201598)]