7412272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 17511280

約数和(自身を除く): 10099008

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 229, 238, 272, 289, 458, 476, 578, 916, 952, 1156, 1603, 1832, 1904, 2023, 2312, 3206, 3664, 3893, 4046, 4624, 6412, 7786, 8092, 12824, 15572, 16184, 25648, 27251, 31144, 32368, 54502, 62288, 66181, 109004, 132362, 218008, 264724, 436016, 463267, 529448, 926534, 1058896, 1853068, 3706136, 7412272]

約数ペア:

[(1, 7412272), (2, 3706136), (4, 1853068), (7, 1058896), (8, 926534), (14, 529448), (16, 463267), (17, 436016), (28, 264724), (34, 218008), (56, 132362), (68, 109004), (112, 66181), (119, 62288), (136, 54502), (229, 32368), (238, 31144), (272, 27251), (289, 25648), (458, 16184), (476, 15572), (578, 12824), (916, 8092), (952, 7786), (1156, 6412), (1603, 4624), (1832, 4046), (1904, 3893), (2023, 3664), (2312, 3206)]