291470883912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1\times {\mathrm{1171}}^1$

素因数の和:2244

約数の個数: 192

約数和(自身を含む): 854205730560

約数和(自身を除く): 562734846648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 431, 468, 617, 862, 936, 1171, 1234, 1293, 1724, 1851, 2342, 2468, 2586, 3448, 3513, 3702, 3879, 4684, 4936, 5172, 5553, 5603, 7026, 7404, 7758, 8021, 9368, 10344, 10539, 11106, 11206, 14052, 14808, 15223, 15516, 16042, 16809, 21078, 22212, 22412, 24063, 28104, 30446, 31032, 32084, 33618, 42156, 44424, 44824, 45669, 48126, 50427, 60892, 64168, 67236, 72189, 84312, 91338, 96252, 100854, 121784, 134472, 137007, 144378, 182676, 192504, 201708, 265927, 274014, 288756, 365352, 403416, 504701, 531854, 548028, 577512, 722507, 797781, 1009402, 1063708, 1096056, 1445014, 1514103, 1595562, 2018804, 2127416, 2167521, 2393343, 2890028, 3028206, 3191124, 3457051, 4037608, 4335042, 4542309, 4786686, 5780056, 6056412, 6382248, 6502563, 6561113, 6914102, 8670084, 9084618, 9392591, 9573372, 10371153, 12112824, 13005126, 13122226, 13828204, 17340168, 18169236, 18785182, 19146744, 19683339, 20742306, 26010252, 26244452, 27656408, 28177773, 31113459, 36338472, 37570364, 39366678, 41484612, 52020504, 52488904, 56355546, 59050017, 62226918, 75140728, 78733356, 82969224, 84533319, 112711092, 118100034, 124453836, 157466712, 169066638, 225422184, 236200068, 248907672, 311400517, 338133276, 472400136, 622801034, 676266552, 934201551, 1245602068, 1868403102, 2491204136, 2802604653, 3736806204, 4048206721, 5605209306, 7473612408, 8096413442, 11210418612, 12144620163, 16192826884, 22420837224, 24289240326, 32385653768, 36433860489, 48578480652, 72867720978, 97156961304, 145735441956, 291470883912]

約数ペア:

[(1, 291470883912), (2, 145735441956), (3, 97156961304), (4, 72867720978), (6, 48578480652), (8, 36433860489), (9, 32385653768), (12, 24289240326), (13, 22420837224), (18, 16192826884), (24, 12144620163), (26, 11210418612), (36, 8096413442), (39, 7473612408), (52, 5605209306), (72, 4048206721), (78, 3736806204), (104, 2802604653), (117, 2491204136), (156, 1868403102), (234, 1245602068), (312, 934201551), (431, 676266552), (468, 622801034), (617, 472400136), (862, 338133276), (936, 311400517), (1171, 248907672), (1234, 236200068), (1293, 225422184), (1724, 169066638), (1851, 157466712), (2342, 124453836), (2468, 118100034), (2586, 112711092), (3448, 84533319), (3513, 82969224), (3702, 78733356), (3879, 75140728), (4684, 62226918), (4936, 59050017), (5172, 56355546), (5553, 52488904), (5603, 52020504), (7026, 41484612), (7404, 39366678), (7758, 37570364), (8021, 36338472), (9368, 31113459), (10344, 28177773), (10539, 27656408), (11106, 26244452), (11206, 26010252), (14052, 20742306), (14808, 19683339), (15223, 19146744), (15516, 18785182), (16042, 18169236), (16809, 17340168), (21078, 13828204), (22212, 13122226), (22412, 13005126), (24063, 12112824), (28104, 10371153), (30446, 9573372), (31032, 9392591), (32084, 9084618), (33618, 8670084), (42156, 6914102), (44424, 6561113), (44824, 6502563), (45669, 6382248), (48126, 6056412), (50427, 5780056), (60892, 4786686), (64168, 4542309), (67236, 4335042), (72189, 4037608), (84312, 3457051), (91338, 3191124), (96252, 3028206), (100854, 2890028), (121784, 2393343), (134472, 2167521), (137007, 2127416), (144378, 2018804), (182676, 1595562), (192504, 1514103), (201708, 1445014), (265927, 1096056), (274014, 1063708), (288756, 1009402), (365352, 797781), (403416, 722507), (504701, 577512), (531854, 548028)]