491575126464

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27529969}}^1$

素因数の和:27530018

約数の個数: 84

約数和(自身を含む): 1454463375040

約数和(自身を除く): 962888248576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 27529969, 55059938, 82589907, 110119876, 165179814, 220239752, 247769721, 330359628, 440479504, 495539442, 660719256, 853429039, 880959008, 991078884, 1321438512, 1706858078, 1761918016, 1982157768, 2560287117, 2642877024, 3413716156, 3964315536, 5120574234, 5285754048, 6827432312, 7680861351, 7928631072, 10241148468, 13654864624, 15361722702, 15857262144, 20482296936, 27309729248, 30723445404, 40964593872, 54619458496, 61446890808, 81929187744, 122893781616, 163858375488, 245787563232, 491575126464]

約数ペア:

[(1, 491575126464), (2, 245787563232), (3, 163858375488), (4, 122893781616), (6, 81929187744), (8, 61446890808), (9, 54619458496), (12, 40964593872), (16, 30723445404), (18, 27309729248), (24, 20482296936), (31, 15857262144), (32, 15361722702), (36, 13654864624), (48, 10241148468), (62, 7928631072), (64, 7680861351), (72, 6827432312), (93, 5285754048), (96, 5120574234), (124, 3964315536), (144, 3413716156), (186, 2642877024), (192, 2560287117), (248, 1982157768), (279, 1761918016), (288, 1706858078), (372, 1321438512), (496, 991078884), (558, 880959008), (576, 853429039), (744, 660719256), (992, 495539442), (1116, 440479504), (1488, 330359628), (1984, 247769721), (2232, 220239752), (2976, 165179814), (4464, 110119876), (5952, 82589907), (8928, 55059938), (17856, 27529969)]