31005441810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{507371}}^1$

素因数の和:507488

約数の個数: 96

約数和(自身を含む): 93080437632

約数和(自身を除く): 62074995822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 679, 873, 970, 1358, 1455, 1746, 2037, 2910, 3395, 4074, 4365, 6111, 6790, 8730, 10185, 12222, 20370, 30555, 61110, 507371, 1014742, 1522113, 2536855, 3044226, 3551597, 4566339, 5073710, 7103194, 7610565, 9132678, 10654791, 15221130, 17757985, 21309582, 22831695, 31964373, 35515970, 45663390, 49214987, 53273955, 63928746, 98429974, 106547910, 147644961, 159821865, 246074935, 295289922, 319643730, 344504909, 442934883, 492149870, 689009818, 738224805, 885869766, 1033514727, 1476449610, 1722524545, 2067029454, 2214674415, 3100544181, 3445049090, 4429348830, 5167573635, 6201088362, 10335147270, 15502720905, 31005441810]

約数ペア:

[(1, 31005441810), (2, 15502720905), (3, 10335147270), (5, 6201088362), (6, 5167573635), (7, 4429348830), (9, 3445049090), (10, 3100544181), (14, 2214674415), (15, 2067029454), (18, 1722524545), (21, 1476449610), (30, 1033514727), (35, 885869766), (42, 738224805), (45, 689009818), (63, 492149870), (70, 442934883), (90, 344504909), (97, 319643730), (105, 295289922), (126, 246074935), (194, 159821865), (210, 147644961), (291, 106547910), (315, 98429974), (485, 63928746), (582, 53273955), (630, 49214987), (679, 45663390), (873, 35515970), (970, 31964373), (1358, 22831695), (1455, 21309582), (1746, 17757985), (2037, 15221130), (2910, 10654791), (3395, 9132678), (4074, 7610565), (4365, 7103194), (6111, 5073710), (6790, 4566339), (8730, 3551597), (10185, 3044226), (12222, 2536855), (20370, 1522113), (30555, 1014742), (61110, 507371)]