8641296

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 80

約数和(自身を含む): 25206720

約数和(自身を除く): 16565424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 241, 249, 332, 432, 482, 498, 664, 723, 747, 964, 996, 1328, 1446, 1494, 1928, 1992, 2169, 2241, 2892, 2988, 3856, 3984, 4338, 4482, 5784, 5976, 6507, 8676, 8964, 11568, 11952, 13014, 17352, 17928, 20003, 26028, 34704, 35856, 40006, 52056, 60009, 80012, 104112, 120018, 160024, 180027, 240036, 320048, 360054, 480072, 540081, 720108, 960144, 1080162, 1440216, 2160324, 2880432, 4320648, 8641296]

約数ペア:

[(1, 8641296), (2, 4320648), (3, 2880432), (4, 2160324), (6, 1440216), (8, 1080162), (9, 960144), (12, 720108), (16, 540081), (18, 480072), (24, 360054), (27, 320048), (36, 240036), (48, 180027), (54, 160024), (72, 120018), (83, 104112), (108, 80012), (144, 60009), (166, 52056), (216, 40006), (241, 35856), (249, 34704), (332, 26028), (432, 20003), (482, 17928), (498, 17352), (664, 13014), (723, 11952), (747, 11568), (964, 8964), (996, 8676), (1328, 6507), (1446, 5976), (1494, 5784), (1928, 4482), (1992, 4338), (2169, 3984), (2241, 3856), (2892, 2988)]