1289389257504

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{160877}}^1$

素因数の和:162547

約数の個数: 144

約数和(自身を含む): 3884784773688

約数和(自身を除く): 2595395516184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 1637, 2448, 3274, 4896, 4911, 6548, 9822, 13096, 14733, 19644, 26192, 27829, 29466, 39288, 52384, 55658, 58932, 78576, 83487, 111316, 117864, 157152, 160877, 166974, 222632, 235728, 250461, 321754, 333948, 445264, 471456, 482631, 500922, 643508, 667896, 890528, 965262, 1001844, 1287016, 1335792, 1447893, 1930524, 2003688, 2574032, 2671584, 2734909, 2895786, 3861048, 4007376, 5148064, 5469818, 5791572, 7722096, 8014752, 8204727, 10939636, 11583144, 15444192, 16409454, 21879272, 23166288, 24614181, 32818908, 43758544, 46332576, 49228362, 65637816, 87517088, 98456724, 131275632, 196913448, 262551264, 263355649, 393826896, 526711298, 787653792, 790066947, 1053422596, 1580133894, 2106845192, 2370200841, 3160267788, 4213690384, 4477046033, 4740401682, 6320535576, 8427380768, 8954092066, 9480803364, 12641071152, 13431138099, 17908184132, 18961606728, 25282142304, 26862276198, 35816368264, 37923213456, 40293414297, 53724552396, 71632736528, 75846426912, 80586828594, 107449104792, 143265473056, 161173657188, 214898209584, 322347314376, 429796419168, 644694628752, 1289389257504]

約数ペア:

[(1, 1289389257504), (2, 644694628752), (3, 429796419168), (4, 322347314376), (6, 214898209584), (8, 161173657188), (9, 143265473056), (12, 107449104792), (16, 80586828594), (17, 75846426912), (18, 71632736528), (24, 53724552396), (32, 40293414297), (34, 37923213456), (36, 35816368264), (48, 26862276198), (51, 25282142304), (68, 18961606728), (72, 17908184132), (96, 13431138099), (102, 12641071152), (136, 9480803364), (144, 8954092066), (153, 8427380768), (204, 6320535576), (272, 4740401682), (288, 4477046033), (306, 4213690384), (408, 3160267788), (544, 2370200841), (612, 2106845192), (816, 1580133894), (1224, 1053422596), (1632, 790066947), (1637, 787653792), (2448, 526711298), (3274, 393826896), (4896, 263355649), (4911, 262551264), (6548, 196913448), (9822, 131275632), (13096, 98456724), (14733, 87517088), (19644, 65637816), (26192, 49228362), (27829, 46332576), (29466, 43758544), (39288, 32818908), (52384, 24614181), (55658, 23166288), (58932, 21879272), (78576, 16409454), (83487, 15444192), (111316, 11583144), (117864, 10939636), (157152, 8204727), (160877, 8014752), (166974, 7722096), (222632, 5791572), (235728, 5469818), (250461, 5148064), (321754, 4007376), (333948, 3861048), (445264, 2895786), (471456, 2734909), (482631, 2671584), (500922, 2574032), (643508, 2003688), (667896, 1930524), (890528, 1447893), (965262, 1335792), (1001844, 1287016)]