15707819392

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{52691}}^1$

素因数の和:52859

約数の個数: 64

約数和(自身を含む): 33376166640

約数和(自身を除く): 17668347248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 137, 272, 274, 544, 548, 1088, 1096, 2176, 2192, 2329, 4384, 4658, 8768, 9316, 17536, 18632, 37264, 52691, 74528, 105382, 149056, 210764, 298112, 421528, 843056, 895747, 1686112, 1791494, 3372224, 3582988, 6744448, 7165976, 7218667, 14331952, 14437334, 28663904, 28874668, 57327808, 57749336, 114655616, 115498672, 122717339, 230997344, 245434678, 461994688, 490869356, 923989376, 981738712, 1963477424, 3926954848, 7853909696, 15707819392]

約数ペア:

[(1, 15707819392), (2, 7853909696), (4, 3926954848), (8, 1963477424), (16, 981738712), (17, 923989376), (32, 490869356), (34, 461994688), (64, 245434678), (68, 230997344), (128, 122717339), (136, 115498672), (137, 114655616), (272, 57749336), (274, 57327808), (544, 28874668), (548, 28663904), (1088, 14437334), (1096, 14331952), (2176, 7218667), (2192, 7165976), (2329, 6744448), (4384, 3582988), (4658, 3372224), (8768, 1791494), (9316, 1686112), (17536, 895747), (18632, 843056), (37264, 421528), (52691, 298112), (74528, 210764), (105382, 149056)]