4920241942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6917}}^1$

素因数の和:7117

約数の個数: 64

約数和(自身を含む): 9563443200

約数和(自身を除く): 4643201258

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 149, 154, 217, 298, 341, 434, 682, 1043, 1639, 2086, 2387, 3278, 4619, 4774, 6917, 9238, 11473, 13834, 22946, 32333, 48419, 50809, 64666, 76087, 96838, 101618, 152174, 214427, 355663, 428854, 532609, 711326, 1030633, 1065218, 1500989, 2061266, 2358697, 3001978, 4717394, 7214431, 11336963, 14428862, 16510879, 22673926, 31949623, 33021758, 63899246, 79358741, 158717482, 223647361, 351445853, 447294722, 702891706, 2460120971, 4920241942]

約数ペア:

[(1, 4920241942), (2, 2460120971), (7, 702891706), (11, 447294722), (14, 351445853), (22, 223647361), (31, 158717482), (62, 79358741), (77, 63899246), (149, 33021758), (154, 31949623), (217, 22673926), (298, 16510879), (341, 14428862), (434, 11336963), (682, 7214431), (1043, 4717394), (1639, 3001978), (2086, 2358697), (2387, 2061266), (3278, 1500989), (4619, 1065218), (4774, 1030633), (6917, 711326), (9238, 532609), (11473, 428854), (13834, 355663), (22946, 214427), (32333, 152174), (48419, 101618), (50809, 96838), (64666, 76087)]