30517891224

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{9613}}^1$

素因数の和:9921

約数の個数: 128

約数和(自身を含む): 83729479680

約数和(自身を除く): 53211588456

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 251, 372, 408, 502, 527, 744, 753, 1004, 1054, 1506, 1581, 2008, 2108, 3012, 3162, 4216, 4267, 6024, 6324, 7781, 8534, 9613, 12648, 12801, 15562, 17068, 19226, 23343, 25602, 28839, 31124, 34136, 38452, 46686, 51204, 57678, 62248, 76904, 93372, 102408, 115356, 132277, 163421, 186744, 230712, 264554, 298003, 326842, 396831, 490263, 529108, 596006, 653684, 793662, 894009, 980526, 1058216, 1192012, 1307368, 1587324, 1788018, 1961052, 2384024, 2412863, 3174648, 3576036, 3922104, 4825726, 5066051, 7152072, 7238589, 9651452, 10132102, 14477178, 15198153, 19302904, 20264204, 28954356, 30396306, 40528408, 41018671, 57908712, 60792612, 74798753, 82037342, 121585224, 123056013, 149597506, 164074684, 224396259, 246112026, 299195012, 328149368, 448792518, 492224052, 598390024, 897585036, 984448104, 1271578801, 1795170072, 2543157602, 3814736403, 5086315204, 7629472806, 10172630408, 15258945612, 30517891224]

約数ペア:

[(1, 30517891224), (2, 15258945612), (3, 10172630408), (4, 7629472806), (6, 5086315204), (8, 3814736403), (12, 2543157602), (17, 1795170072), (24, 1271578801), (31, 984448104), (34, 897585036), (51, 598390024), (62, 492224052), (68, 448792518), (93, 328149368), (102, 299195012), (124, 246112026), (136, 224396259), (186, 164074684), (204, 149597506), (248, 123056013), (251, 121585224), (372, 82037342), (408, 74798753), (502, 60792612), (527, 57908712), (744, 41018671), (753, 40528408), (1004, 30396306), (1054, 28954356), (1506, 20264204), (1581, 19302904), (2008, 15198153), (2108, 14477178), (3012, 10132102), (3162, 9651452), (4216, 7238589), (4267, 7152072), (6024, 5066051), (6324, 4825726), (7781, 3922104), (8534, 3576036), (9613, 3174648), (12648, 2412863), (12801, 2384024), (15562, 1961052), (17068, 1788018), (19226, 1587324), (23343, 1307368), (25602, 1192012), (28839, 1058216), (31124, 980526), (34136, 894009), (38452, 793662), (46686, 653684), (51204, 596006), (57678, 529108), (62248, 490263), (76904, 396831), (93372, 326842), (102408, 298003), (115356, 264554), (132277, 230712), (163421, 186744)]