172273472

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 408627072

約数和(自身を除く): 236353600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 83, 112, 113, 164, 166, 224, 226, 287, 328, 332, 448, 452, 574, 581, 656, 664, 791, 904, 1148, 1162, 1312, 1328, 1582, 1808, 2296, 2324, 2624, 2656, 3164, 3403, 3616, 4592, 4633, 4648, 5312, 6328, 6806, 7232, 9184, 9266, 9296, 9379, 12656, 13612, 18368, 18532, 18592, 18758, 23821, 25312, 27224, 32431, 37064, 37184, 37516, 47642, 50624, 54448, 64862, 65653, 74128, 75032, 95284, 108896, 129724, 131306, 148256, 150064, 190568, 217792, 259448, 262612, 296512, 300128, 381136, 384539, 518896, 525224, 600256, 762272, 769078, 1037792, 1050448, 1524544, 1538156, 2075584, 2100896, 2691773, 3076312, 4201792, 5383546, 6152624, 10767092, 12305248, 21534184, 24610496, 43068368, 86136736, 172273472]

約数ペア:

[(1, 172273472), (2, 86136736), (4, 43068368), (7, 24610496), (8, 21534184), (14, 12305248), (16, 10767092), (28, 6152624), (32, 5383546), (41, 4201792), (56, 3076312), (64, 2691773), (82, 2100896), (83, 2075584), (112, 1538156), (113, 1524544), (164, 1050448), (166, 1037792), (224, 769078), (226, 762272), (287, 600256), (328, 525224), (332, 518896), (448, 384539), (452, 381136), (574, 300128), (581, 296512), (656, 262612), (664, 259448), (791, 217792), (904, 190568), (1148, 150064), (1162, 148256), (1312, 131306), (1328, 129724), (1582, 108896), (1808, 95284), (2296, 75032), (2324, 74128), (2624, 65653), (2656, 64862), (3164, 54448), (3403, 50624), (3616, 47642), (4592, 37516), (4633, 37184), (4648, 37064), (5312, 32431), (6328, 27224), (6806, 25312), (7232, 23821), (9184, 18758), (9266, 18592), (9296, 18532), (9379, 18368), (12656, 13612)]