401040284982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{11617}}^1$

素因数の和:12257

約数の個数: 64

約数和(自身を含む): 818946313920

約数和(自身を除く): 417906028938

約数列:

[1, 2, 3, 6, 73, 146, 219, 269, 293, 438, 538, 586, 807, 879, 1614, 1758, 11617, 19637, 21389, 23234, 34851, 39274, 42778, 58911, 64167, 69702, 78817, 117822, 128334, 157634, 236451, 472902, 848041, 1696082, 2544123, 3124973, 3403781, 5088246, 5753641, 6249946, 6807562, 9374919, 10211343, 11507282, 17260923, 18749838, 20422686, 34521846, 228123029, 248476013, 456246058, 496952026, 684369087, 745428039, 915617089, 1368738174, 1490856078, 1831234178, 2746851267, 5493702534, 66840047497, 133680094994, 200520142491, 401040284982]

約数ペア:

[(1, 401040284982), (2, 200520142491), (3, 133680094994), (6, 66840047497), (73, 5493702534), (146, 2746851267), (219, 1831234178), (269, 1490856078), (293, 1368738174), (438, 915617089), (538, 745428039), (586, 684369087), (807, 496952026), (879, 456246058), (1614, 248476013), (1758, 228123029), (11617, 34521846), (19637, 20422686), (21389, 18749838), (23234, 17260923), (34851, 11507282), (39274, 10211343), (42778, 9374919), (58911, 6807562), (64167, 6249946), (69702, 5753641), (78817, 5088246), (117822, 3403781), (128334, 3124973), (157634, 2544123), (236451, 1696082), (472902, 848041)]