17380016604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619741}}^1$

素因数の和:619811

約数の個数: 72

約数和(自身を含む): 47373078480

約数和(自身を除く): 29993061876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 619741, 1239482, 1859223, 2478964, 3718446, 5577669, 7436892, 11155338, 11775079, 22310676, 23550158, 25409381, 35325237, 47100316, 50818762, 70650474, 76228143, 101637524, 105975711, 141300948, 152456286, 211951422, 228684429, 304912572, 423902844, 457368858, 482778239, 914737716, 965556478, 1448334717, 1931112956, 2896669434, 4345004151, 5793338868, 8690008302, 17380016604]

約数ペア:

[(1, 17380016604), (2, 8690008302), (3, 5793338868), (4, 4345004151), (6, 2896669434), (9, 1931112956), (12, 1448334717), (18, 965556478), (19, 914737716), (36, 482778239), (38, 457368858), (41, 423902844), (57, 304912572), (76, 228684429), (82, 211951422), (114, 152456286), (123, 141300948), (164, 105975711), (171, 101637524), (228, 76228143), (246, 70650474), (342, 50818762), (369, 47100316), (492, 35325237), (684, 25409381), (738, 23550158), (779, 22310676), (1476, 11775079), (1558, 11155338), (2337, 7436892), (3116, 5577669), (4674, 3718446), (7011, 2478964), (9348, 1859223), (14022, 1239482), (28044, 619741)]