2431278168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 6986649600

約数和(自身を除く): 4555371432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 113, 121, 124, 132, 186, 226, 239, 242, 248, 264, 339, 341, 363, 372, 452, 478, 484, 678, 682, 717, 726, 744, 904, 956, 968, 1023, 1243, 1356, 1364, 1434, 1452, 1912, 2046, 2486, 2629, 2712, 2728, 2868, 2904, 3503, 3729, 3751, 4092, 4972, 5258, 5736, 7006, 7409, 7458, 7502, 7887, 8184, 9944, 10509, 10516, 11253, 13673, 14012, 14818, 14916, 15004, 15774, 21018, 21032, 22227, 22506, 27007, 27346, 28024, 28919, 29636, 29832, 30008, 31548, 38533, 41019, 42036, 44454, 45012, 54014, 54692, 57838, 59272, 63096, 77066, 81021, 81499, 82038, 84072, 86757, 88908, 90024, 108028, 109384, 115599, 115676, 154132, 162042, 162998, 164076, 173514, 177816, 216056, 231198, 231352, 244497, 297077, 308264, 324084, 325996, 328152, 347028, 423863, 462396, 488994, 594154, 648168, 651992, 694056, 837217, 847726, 891231, 896489, 924792, 977988, 1188308, 1271589, 1674434, 1695452, 1782462, 1792978, 1955976, 2376616, 2511651, 2543178, 2689467, 3267847, 3348868, 3390904, 3564924, 3585956, 5023302, 5086356, 5378934, 6535694, 6697736, 7129848, 7171912, 9209387, 9803541, 10046604, 10172712, 10757868, 13071388, 18418774, 19607082, 20093208, 21515736, 26142776, 27628161, 36837548, 39214164, 55256322, 73675096, 78428328, 101303257, 110512644, 202606514, 221025288, 303909771, 405213028, 607819542, 810426056, 1215639084, 2431278168]

約数ペア:

[(1, 2431278168), (2, 1215639084), (3, 810426056), (4, 607819542), (6, 405213028), (8, 303909771), (11, 221025288), (12, 202606514), (22, 110512644), (24, 101303257), (31, 78428328), (33, 73675096), (44, 55256322), (62, 39214164), (66, 36837548), (88, 27628161), (93, 26142776), (113, 21515736), (121, 20093208), (124, 19607082), (132, 18418774), (186, 13071388), (226, 10757868), (239, 10172712), (242, 10046604), (248, 9803541), (264, 9209387), (339, 7171912), (341, 7129848), (363, 6697736), (372, 6535694), (452, 5378934), (478, 5086356), (484, 5023302), (678, 3585956), (682, 3564924), (717, 3390904), (726, 3348868), (744, 3267847), (904, 2689467), (956, 2543178), (968, 2511651), (1023, 2376616), (1243, 1955976), (1356, 1792978), (1364, 1782462), (1434, 1695452), (1452, 1674434), (1912, 1271589), (2046, 1188308), (2486, 977988), (2629, 924792), (2712, 896489), (2728, 891231), (2868, 847726), (2904, 837217), (3503, 694056), (3729, 651992), (3751, 648168), (4092, 594154), (4972, 488994), (5258, 462396), (5736, 423863), (7006, 347028), (7409, 328152), (7458, 325996), (7502, 324084), (7887, 308264), (8184, 297077), (9944, 244497), (10509, 231352), (10516, 231198), (11253, 216056), (13673, 177816), (14012, 173514), (14818, 164076), (14916, 162998), (15004, 162042), (15774, 154132), (21018, 115676), (21032, 115599), (22227, 109384), (22506, 108028), (27007, 90024), (27346, 88908), (28024, 86757), (28919, 84072), (29636, 82038), (29832, 81499), (30008, 81021), (31548, 77066), (38533, 63096), (41019, 59272), (42036, 57838), (44454, 54692), (45012, 54014)]