124759728

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 368309760

約数和(自身を除く): 243550032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 139, 144, 184, 207, 271, 276, 278, 368, 414, 417, 542, 552, 556, 813, 828, 834, 1084, 1104, 1112, 1251, 1626, 1656, 1668, 2168, 2224, 2439, 2502, 3197, 3252, 3312, 3336, 4336, 4878, 5004, 6233, 6394, 6504, 6672, 9591, 9756, 10008, 12466, 12788, 13008, 18699, 19182, 19512, 20016, 24932, 25576, 28773, 37398, 37669, 38364, 39024, 49864, 51152, 56097, 57546, 74796, 75338, 76728, 99728, 112194, 113007, 115092, 149592, 150676, 153456, 224388, 226014, 230184, 299184, 301352, 339021, 448776, 452028, 460368, 602704, 678042, 866387, 897552, 904056, 1356084, 1732774, 1808112, 2599161, 2712168, 3465548, 5198322, 5424336, 6931096, 7797483, 10396644, 13862192, 15594966, 20793288, 31189932, 41586576, 62379864, 124759728]

約数ペア:

[(1, 124759728), (2, 62379864), (3, 41586576), (4, 31189932), (6, 20793288), (8, 15594966), (9, 13862192), (12, 10396644), (16, 7797483), (18, 6931096), (23, 5424336), (24, 5198322), (36, 3465548), (46, 2712168), (48, 2599161), (69, 1808112), (72, 1732774), (92, 1356084), (138, 904056), (139, 897552), (144, 866387), (184, 678042), (207, 602704), (271, 460368), (276, 452028), (278, 448776), (368, 339021), (414, 301352), (417, 299184), (542, 230184), (552, 226014), (556, 224388), (813, 153456), (828, 150676), (834, 149592), (1084, 115092), (1104, 113007), (1112, 112194), (1251, 99728), (1626, 76728), (1656, 75338), (1668, 74796), (2168, 57546), (2224, 56097), (2439, 51152), (2502, 49864), (3197, 39024), (3252, 38364), (3312, 37669), (3336, 37398), (4336, 28773), (4878, 25576), (5004, 24932), (6233, 20016), (6394, 19512), (6504, 19182), (6672, 18699), (9591, 13008), (9756, 12788), (10008, 12466)]