21298786344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{1289}}^1$

素因数の和:2016

約数の個数: 192

約数和(自身を含む): 65105164800

約数和(自身を除く): 43806378456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 673, 682, 744, 792, 1023, 1116, 1289, 1346, 1364, 2019, 2046, 2232, 2578, 2692, 2728, 3069, 3867, 4038, 4092, 5156, 5384, 6057, 6138, 7403, 7734, 8076, 8184, 10312, 11601, 12114, 12276, 14179, 14806, 15468, 16152, 20863, 22209, 23202, 24228, 24552, 28358, 29612, 30936, 39959, 41726, 42537, 44418, 46404, 48456, 56716, 59224, 62589, 66627, 79918, 83452, 85074, 88836, 92808, 113432, 119877, 125178, 127611, 133254, 159836, 166904, 170148, 177672, 187767, 229493, 239754, 250356, 255222, 266508, 319672, 340296, 359631, 375534, 439549, 458986, 479508, 500712, 510444, 533016, 688479, 719262, 751068, 867497, 879098, 917972, 959016, 1020888, 1318647, 1376958, 1438524, 1502136, 1734994, 1758196, 1835944, 2065437, 2602491, 2637294, 2753916, 2877048, 3469988, 3516392, 3955941, 4130874, 5204982, 5274588, 5507832, 6939976, 7807473, 7911882, 8261748, 9542467, 10409964, 10549176, 15614946, 15823764, 16523496, 19084934, 20819928, 26892407, 28627401, 31229892, 31647528, 38169868, 53784814, 57254802, 62459784, 76339736, 80677221, 85882203, 107569628, 114509604, 161354442, 171764406, 215139256, 229019208, 242031663, 295816477, 322708884, 343528812, 484063326, 591632954, 645417768, 687057624, 887449431, 968126652, 1183265908, 1774898862, 1936253304, 2366531816, 2662348293, 3549797724, 5324696586, 7099595448, 10649393172, 21298786344]

約数ペア:

[(1, 21298786344), (2, 10649393172), (3, 7099595448), (4, 5324696586), (6, 3549797724), (8, 2662348293), (9, 2366531816), (11, 1936253304), (12, 1774898862), (18, 1183265908), (22, 968126652), (24, 887449431), (31, 687057624), (33, 645417768), (36, 591632954), (44, 484063326), (62, 343528812), (66, 322708884), (72, 295816477), (88, 242031663), (93, 229019208), (99, 215139256), (124, 171764406), (132, 161354442), (186, 114509604), (198, 107569628), (248, 85882203), (264, 80677221), (279, 76339736), (341, 62459784), (372, 57254802), (396, 53784814), (558, 38169868), (673, 31647528), (682, 31229892), (744, 28627401), (792, 26892407), (1023, 20819928), (1116, 19084934), (1289, 16523496), (1346, 15823764), (1364, 15614946), (2019, 10549176), (2046, 10409964), (2232, 9542467), (2578, 8261748), (2692, 7911882), (2728, 7807473), (3069, 6939976), (3867, 5507832), (4038, 5274588), (4092, 5204982), (5156, 4130874), (5384, 3955941), (6057, 3516392), (6138, 3469988), (7403, 2877048), (7734, 2753916), (8076, 2637294), (8184, 2602491), (10312, 2065437), (11601, 1835944), (12114, 1758196), (12276, 1734994), (14179, 1502136), (14806, 1438524), (15468, 1376958), (16152, 1318647), (20863, 1020888), (22209, 959016), (23202, 917972), (24228, 879098), (24552, 867497), (28358, 751068), (29612, 719262), (30936, 688479), (39959, 533016), (41726, 510444), (42537, 500712), (44418, 479508), (46404, 458986), (48456, 439549), (56716, 375534), (59224, 359631), (62589, 340296), (66627, 319672), (79918, 266508), (83452, 255222), (85074, 250356), (88836, 239754), (92808, 229493), (113432, 187767), (119877, 177672), (125178, 170148), (127611, 166904), (133254, 159836)]