12921546384

素因数分解:

$2^4\times 3^5\times {\mathrm{113}}^1\times {\mathrm{29411}}^1$

素因数の和:29547

約数の個数: 120

約数和(自身を含む): 37834890912

約数和(自身を除く): 24913344528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 113, 144, 162, 216, 226, 243, 324, 339, 432, 452, 486, 648, 678, 904, 972, 1017, 1296, 1356, 1808, 1944, 2034, 2712, 3051, 3888, 4068, 5424, 6102, 8136, 9153, 12204, 16272, 18306, 24408, 27459, 29411, 36612, 48816, 54918, 58822, 73224, 88233, 109836, 117644, 146448, 176466, 219672, 235288, 264699, 352932, 439344, 470576, 529398, 705864, 794097, 1058796, 1411728, 1588194, 2117592, 2382291, 3176388, 3323443, 4235184, 4764582, 6352776, 6646886, 7146873, 9529164, 9970329, 12705552, 13293772, 14293746, 19058328, 19940658, 26587544, 28587492, 29910987, 38116656, 39881316, 53175088, 57174984, 59821974, 79762632, 89732961, 114349968, 119643948, 159525264, 179465922, 239287896, 269198883, 358931844, 478575792, 538397766, 717863688, 807596649, 1076795532, 1435727376, 1615193298, 2153591064, 3230386596, 4307182128, 6460773192, 12921546384]

約数ペア:

[(1, 12921546384), (2, 6460773192), (3, 4307182128), (4, 3230386596), (6, 2153591064), (8, 1615193298), (9, 1435727376), (12, 1076795532), (16, 807596649), (18, 717863688), (24, 538397766), (27, 478575792), (36, 358931844), (48, 269198883), (54, 239287896), (72, 179465922), (81, 159525264), (108, 119643948), (113, 114349968), (144, 89732961), (162, 79762632), (216, 59821974), (226, 57174984), (243, 53175088), (324, 39881316), (339, 38116656), (432, 29910987), (452, 28587492), (486, 26587544), (648, 19940658), (678, 19058328), (904, 14293746), (972, 13293772), (1017, 12705552), (1296, 9970329), (1356, 9529164), (1808, 7146873), (1944, 6646886), (2034, 6352776), (2712, 4764582), (3051, 4235184), (3888, 3323443), (4068, 3176388), (5424, 2382291), (6102, 2117592), (8136, 1588194), (9153, 1411728), (12204, 1058796), (16272, 794097), (18306, 705864), (24408, 529398), (27459, 470576), (29411, 439344), (36612, 352932), (48816, 264699), (54918, 235288), (58822, 219672), (73224, 176466), (88233, 146448), (109836, 117644)]