479332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 1088640

約数和(自身を除く): 609308

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 53, 68, 76, 106, 119, 133, 212, 238, 266, 323, 371, 476, 532, 646, 742, 901, 1007, 1292, 1484, 1802, 2014, 2261, 3604, 4028, 4522, 6307, 7049, 9044, 12614, 14098, 17119, 25228, 28196, 34238, 68476, 119833, 239666, 479332]

約数ペア:

[(1, 479332), (2, 239666), (4, 119833), (7, 68476), (14, 34238), (17, 28196), (19, 25228), (28, 17119), (34, 14098), (38, 12614), (53, 9044), (68, 7049), (76, 6307), (106, 4522), (119, 4028), (133, 3604), (212, 2261), (238, 2014), (266, 1802), (323, 1484), (371, 1292), (476, 1007), (532, 901), (646, 742)]