82581569290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1424557}}^1$

素因数の和:1424623

約数の個数: 64

約数和(自身を含む): 177237808128

約数和(自身を除く): 94656238838

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 527, 682, 935, 1054, 1705, 1870, 2635, 3410, 5270, 5797, 11594, 28985, 57970, 1424557, 2849114, 7122785, 14245570, 15670127, 24217469, 31340254, 44161267, 48434938, 78350635, 88322534, 121087345, 156701270, 220806335, 242174690, 266392159, 441612670, 485773937, 532784318, 750741539, 971547874, 1331960795, 1501483078, 2428869685, 2663921590, 3753707695, 4857739370, 7507415390, 8258156929, 16516313858, 41290784645, 82581569290]

約数ペア:

[(1, 82581569290), (2, 41290784645), (5, 16516313858), (10, 8258156929), (11, 7507415390), (17, 4857739370), (22, 3753707695), (31, 2663921590), (34, 2428869685), (55, 1501483078), (62, 1331960795), (85, 971547874), (110, 750741539), (155, 532784318), (170, 485773937), (187, 441612670), (310, 266392159), (341, 242174690), (374, 220806335), (527, 156701270), (682, 121087345), (935, 88322534), (1054, 78350635), (1705, 48434938), (1870, 44161267), (2635, 31340254), (3410, 24217469), (5270, 15670127), (5797, 14245570), (11594, 7122785), (28985, 2849114), (57970, 1424557)]