2809537508722

素因数分解:

$2^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{683843}}^1$

素因数の和:684032

約数の個数: 64

約数和(自身を含む): 5051692396800

約数和(自身を除く): 2242154888078

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 113, 226, 343, 371, 686, 742, 791, 1582, 2597, 5194, 5537, 5989, 11074, 11978, 18179, 36358, 38759, 41923, 77518, 83846, 293461, 586922, 683843, 1367686, 2054227, 4108454, 4786901, 9573802, 33508307, 36243679, 67016614, 72487358, 77274259, 154548518, 234558149, 253705753, 469116298, 507411506, 540919813, 1081839626, 1775940271, 3551880542, 3786438691, 4095535727, 7572877382, 8191071454, 12431581897, 24863163794, 26505070837, 28668750089, 53010141674, 57337500178, 200681250623, 401362501246, 1404768754361, 2809537508722]

約数ペア:

[(1, 2809537508722), (2, 1404768754361), (7, 401362501246), (14, 200681250623), (49, 57337500178), (53, 53010141674), (98, 28668750089), (106, 26505070837), (113, 24863163794), (226, 12431581897), (343, 8191071454), (371, 7572877382), (686, 4095535727), (742, 3786438691), (791, 3551880542), (1582, 1775940271), (2597, 1081839626), (5194, 540919813), (5537, 507411506), (5989, 469116298), (11074, 253705753), (11978, 234558149), (18179, 154548518), (36358, 77274259), (38759, 72487358), (41923, 67016614), (77518, 36243679), (83846, 33508307), (293461, 9573802), (586922, 4786901), (683843, 4108454), (1367686, 2054227)]