659780132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 1388306304

約数和(自身を除く): 728526172

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 73, 86, 146, 172, 187, 281, 292, 374, 473, 562, 731, 748, 803, 946, 1124, 1241, 1462, 1606, 1892, 2482, 2924, 3091, 3139, 3212, 4777, 4964, 6182, 6278, 8041, 9554, 12083, 12364, 12556, 13651, 16082, 19108, 20513, 24166, 27302, 32164, 34529, 41026, 48332, 52547, 53363, 54604, 69058, 82052, 105094, 106726, 132913, 138116, 205411, 210188, 213452, 225643, 265826, 348721, 410822, 451286, 531652, 586993, 697442, 821644, 882059, 902572, 1173986, 1394884, 1764118, 2259521, 2347972, 3528236, 3835931, 4519042, 7671862, 9038084, 9702649, 14995003, 15343724, 19405298, 29990006, 38810596, 59980012, 164945033, 329890066, 659780132]

約数ペア:

[(1, 659780132), (2, 329890066), (4, 164945033), (11, 59980012), (17, 38810596), (22, 29990006), (34, 19405298), (43, 15343724), (44, 14995003), (68, 9702649), (73, 9038084), (86, 7671862), (146, 4519042), (172, 3835931), (187, 3528236), (281, 2347972), (292, 2259521), (374, 1764118), (473, 1394884), (562, 1173986), (731, 902572), (748, 882059), (803, 821644), (946, 697442), (1124, 586993), (1241, 531652), (1462, 451286), (1606, 410822), (1892, 348721), (2482, 265826), (2924, 225643), (3091, 213452), (3139, 210188), (3212, 205411), (4777, 138116), (4964, 132913), (6182, 106726), (6278, 105094), (8041, 82052), (9554, 69058), (12083, 54604), (12364, 53363), (12556, 52547), (13651, 48332), (16082, 41026), (19108, 34529), (20513, 32164), (24166, 27302)]