85280249556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1\times {\mathrm{1237}}^1$

素因数の和:2278

約数の個数: 144

約数和(自身を含む): 230492860416

約数和(自身を除く): 145212610860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 887, 1143, 1237, 1524, 1774, 2159, 2286, 2474, 2661, 3548, 3711, 4318, 4572, 4948, 5322, 6477, 7422, 7983, 8636, 10644, 11133, 12954, 14844, 15079, 15966, 19431, 21029, 22266, 25908, 30158, 31932, 38862, 42058, 44532, 45237, 60316, 63087, 77724, 84116, 90474, 112649, 126174, 135711, 157099, 180948, 189261, 225298, 252348, 271422, 314198, 337947, 378522, 450596, 471297, 542844, 628396, 675894, 757044, 942594, 1013841, 1097219, 1351788, 1413891, 1885188, 1915033, 2027682, 2194438, 2670683, 2827782, 3291657, 3830066, 4055364, 4388876, 5341366, 5655564, 5745099, 6583314, 7660132, 8012049, 9874971, 10682732, 11490198, 13166628, 16024098, 17235297, 18652723, 19749942, 22980396, 24036147, 32048196, 34470594, 37305446, 39499884, 48072294, 55958169, 68941188, 74610892, 96144588, 111916338, 139346813, 167874507, 223832676, 278693626, 335749014, 418040439, 557387252, 671498028, 836080878, 1254121317, 1672161756, 2368895821, 2508242634, 4737791642, 5016485268, 7106687463, 9475583284, 14213374926, 21320062389, 28426749852, 42640124778, 85280249556]

約数ペア:

[(1, 85280249556), (2, 42640124778), (3, 28426749852), (4, 21320062389), (6, 14213374926), (9, 9475583284), (12, 7106687463), (17, 5016485268), (18, 4737791642), (34, 2508242634), (36, 2368895821), (51, 1672161756), (68, 1254121317), (102, 836080878), (127, 671498028), (153, 557387252), (204, 418040439), (254, 335749014), (306, 278693626), (381, 223832676), (508, 167874507), (612, 139346813), (762, 111916338), (887, 96144588), (1143, 74610892), (1237, 68941188), (1524, 55958169), (1774, 48072294), (2159, 39499884), (2286, 37305446), (2474, 34470594), (2661, 32048196), (3548, 24036147), (3711, 22980396), (4318, 19749942), (4572, 18652723), (4948, 17235297), (5322, 16024098), (6477, 13166628), (7422, 11490198), (7983, 10682732), (8636, 9874971), (10644, 8012049), (11133, 7660132), (12954, 6583314), (14844, 5745099), (15079, 5655564), (15966, 5341366), (19431, 4388876), (21029, 4055364), (22266, 3830066), (25908, 3291657), (30158, 2827782), (31932, 2670683), (38862, 2194438), (42058, 2027682), (44532, 1915033), (45237, 1885188), (60316, 1413891), (63087, 1351788), (77724, 1097219), (84116, 1013841), (90474, 942594), (112649, 757044), (126174, 675894), (135711, 628396), (157099, 542844), (180948, 471297), (189261, 450596), (225298, 378522), (252348, 337947), (271422, 314198)]