397248852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33071}}^1$

素因数の和:33109

約数の個数: 96

約数和(自身を含む): 1244565504

約数和(自身を除く): 847316652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 33071, 66142, 99213, 132284, 198426, 231497, 363781, 396852, 429923, 462994, 694491, 727562, 859846, 925988, 1091343, 1289769, 1388982, 1455124, 1719692, 2182686, 2546467, 2579538, 2777964, 3009461, 4365372, 4729153, 5092934, 5159076, 6018922, 7639401, 9028383, 9458306, 10185868, 12037844, 14187459, 15278802, 18056766, 18916612, 28374918, 30557604, 33104071, 36113532, 56749836, 66208142, 99312213, 132416284, 198624426, 397248852]

約数ペア:

[(1, 397248852), (2, 198624426), (3, 132416284), (4, 99312213), (6, 66208142), (7, 56749836), (11, 36113532), (12, 33104071), (13, 30557604), (14, 28374918), (21, 18916612), (22, 18056766), (26, 15278802), (28, 14187459), (33, 12037844), (39, 10185868), (42, 9458306), (44, 9028383), (52, 7639401), (66, 6018922), (77, 5159076), (78, 5092934), (84, 4729153), (91, 4365372), (132, 3009461), (143, 2777964), (154, 2579538), (156, 2546467), (182, 2182686), (231, 1719692), (273, 1455124), (286, 1388982), (308, 1289769), (364, 1091343), (429, 925988), (462, 859846), (546, 727562), (572, 694491), (858, 462994), (924, 429923), (1001, 396852), (1092, 363781), (1716, 231497), (2002, 198426), (3003, 132284), (4004, 99213), (6006, 66142), (12012, 33071)]