15709068998

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 28103708160

約数和(自身を除く): 12394639162

約数列:

[1, 2, 7, 14, 43, 73, 86, 146, 179, 301, 358, 511, 602, 1022, 1253, 1997, 2506, 3139, 3994, 6278, 7697, 13067, 13979, 15394, 21973, 26134, 27958, 43946, 53879, 85871, 91469, 107758, 145781, 171742, 182938, 291562, 357463, 561881, 601097, 714926, 1020467, 1123762, 1202194, 2040934, 2502241, 3933167, 5004482, 6268583, 7866334, 12537166, 15370909, 26094799, 30741818, 43880081, 52189598, 87760162, 107596363, 182663593, 215192726, 365327186, 1122076357, 2244152714, 7854534499, 15709068998]

約数ペア:

[(1, 15709068998), (2, 7854534499), (7, 2244152714), (14, 1122076357), (43, 365327186), (73, 215192726), (86, 182663593), (146, 107596363), (179, 87760162), (301, 52189598), (358, 43880081), (511, 30741818), (602, 26094799), (1022, 15370909), (1253, 12537166), (1997, 7866334), (2506, 6268583), (3139, 5004482), (3994, 3933167), (6278, 2502241), (7697, 2040934), (13067, 1202194), (13979, 1123762), (15394, 1020467), (21973, 714926), (26134, 601097), (27958, 561881), (43946, 357463), (53879, 291562), (85871, 182938), (91469, 171742), (107758, 145781)]