12778996896

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{31991}}^1$

素因数の和:32099

約数の個数: 144

約数和(自身を含む): 38778143040

約数和(自身を除く): 25999146144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 73, 76, 96, 114, 144, 146, 152, 171, 219, 228, 288, 292, 304, 342, 438, 456, 584, 608, 657, 684, 876, 912, 1168, 1314, 1368, 1387, 1752, 1824, 2336, 2628, 2736, 2774, 3504, 4161, 5256, 5472, 5548, 7008, 8322, 10512, 11096, 12483, 16644, 21024, 22192, 24966, 31991, 33288, 44384, 49932, 63982, 66576, 95973, 99864, 127964, 133152, 191946, 199728, 255928, 287919, 383892, 399456, 511856, 575838, 607829, 767784, 1023712, 1151676, 1215658, 1535568, 1823487, 2303352, 2335343, 2431316, 3071136, 3646974, 4606704, 4670686, 4862632, 5470461, 7006029, 7293948, 9213408, 9341372, 9725264, 10940922, 14012058, 14587896, 18682744, 19450528, 21018087, 21881844, 28024116, 29175792, 37365488, 42036174, 43763688, 44371517, 56048232, 58351584, 74730976, 84072348, 87527376, 88743034, 112096464, 133114551, 168144696, 175054752, 177486068, 224192928, 266229102, 336289392, 354972136, 399343653, 532458204, 672578784, 709944272, 798687306, 1064916408, 1419888544, 1597374612, 2129832816, 3194749224, 4259665632, 6389498448, 12778996896]

約数ペア:

[(1, 12778996896), (2, 6389498448), (3, 4259665632), (4, 3194749224), (6, 2129832816), (8, 1597374612), (9, 1419888544), (12, 1064916408), (16, 798687306), (18, 709944272), (19, 672578784), (24, 532458204), (32, 399343653), (36, 354972136), (38, 336289392), (48, 266229102), (57, 224192928), (72, 177486068), (73, 175054752), (76, 168144696), (96, 133114551), (114, 112096464), (144, 88743034), (146, 87527376), (152, 84072348), (171, 74730976), (219, 58351584), (228, 56048232), (288, 44371517), (292, 43763688), (304, 42036174), (342, 37365488), (438, 29175792), (456, 28024116), (584, 21881844), (608, 21018087), (657, 19450528), (684, 18682744), (876, 14587896), (912, 14012058), (1168, 10940922), (1314, 9725264), (1368, 9341372), (1387, 9213408), (1752, 7293948), (1824, 7006029), (2336, 5470461), (2628, 4862632), (2736, 4670686), (2774, 4606704), (3504, 3646974), (4161, 3071136), (5256, 2431316), (5472, 2335343), (5548, 2303352), (7008, 1823487), (8322, 1535568), (10512, 1215658), (11096, 1151676), (12483, 1023712), (16644, 767784), (21024, 607829), (22192, 575838), (24966, 511856), (31991, 399456), (33288, 383892), (44384, 287919), (49932, 255928), (63982, 199728), (66576, 191946), (95973, 133152), (99864, 127964)]