1647970272

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{48907}}^1$

素因数の和:48942

約数の個数: 120

約数和(自身を含む): 5219559576

約数和(自身を除く): 3571589304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 48907, 97814, 146721, 195628, 293442, 391256, 440163, 586884, 635791, 782512, 880326, 1173768, 1271582, 1320489, 1565024, 1760652, 1907373, 2347536, 2543164, 2640978, 3521304, 3814746, 3961467, 4695072, 5086328, 5281956, 5722119, 7042608, 7629492, 7922934, 10172656, 10563912, 11444238, 14085216, 15258984, 15845868, 17166357, 20345312, 21127824, 22888476, 30517968, 31691736, 34332714, 42255648, 45776952, 51499071, 61035936, 63383472, 68665428, 91553904, 102998142, 126766944, 137330856, 183107808, 205996284, 274661712, 411992568, 549323424, 823985136, 1647970272]

約数ペア:

[(1, 1647970272), (2, 823985136), (3, 549323424), (4, 411992568), (6, 274661712), (8, 205996284), (9, 183107808), (12, 137330856), (13, 126766944), (16, 102998142), (18, 91553904), (24, 68665428), (26, 63383472), (27, 61035936), (32, 51499071), (36, 45776952), (39, 42255648), (48, 34332714), (52, 31691736), (54, 30517968), (72, 22888476), (78, 21127824), (81, 20345312), (96, 17166357), (104, 15845868), (108, 15258984), (117, 14085216), (144, 11444238), (156, 10563912), (162, 10172656), (208, 7922934), (216, 7629492), (234, 7042608), (288, 5722119), (312, 5281956), (324, 5086328), (351, 4695072), (416, 3961467), (432, 3814746), (468, 3521304), (624, 2640978), (648, 2543164), (702, 2347536), (864, 1907373), (936, 1760652), (1053, 1565024), (1248, 1320489), (1296, 1271582), (1404, 1173768), (1872, 880326), (2106, 782512), (2592, 635791), (2808, 586884), (3744, 440163), (4212, 391256), (5616, 293442), (8424, 195628), (11232, 146721), (16848, 97814), (33696, 48907)]