438913296

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{12241}}^1$

素因数の和:12341

約数の個数: 80

約数和(自身を含む): 1275126720

約数和(自身を除く): 836213424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5976, 8964, 11952, 12241, 17928, 24482, 35856, 36723, 48964, 73446, 97928, 110169, 146892, 195856, 220338, 293784, 330507, 440676, 587568, 661014, 881352, 1016003, 1322028, 1762704, 2032006, 2644056, 3048009, 4064012, 5288112, 6096018, 8128024, 9144027, 12192036, 16256048, 18288054, 24384072, 27432081, 36576108, 48768144, 54864162, 73152216, 109728324, 146304432, 219456648, 438913296]

約数ペア:

[(1, 438913296), (2, 219456648), (3, 146304432), (4, 109728324), (6, 73152216), (8, 54864162), (9, 48768144), (12, 36576108), (16, 27432081), (18, 24384072), (24, 18288054), (27, 16256048), (36, 12192036), (48, 9144027), (54, 8128024), (72, 6096018), (83, 5288112), (108, 4064012), (144, 3048009), (166, 2644056), (216, 2032006), (249, 1762704), (332, 1322028), (432, 1016003), (498, 881352), (664, 661014), (747, 587568), (996, 440676), (1328, 330507), (1494, 293784), (1992, 220338), (2241, 195856), (2988, 146892), (3984, 110169), (4482, 97928), (5976, 73446), (8964, 48964), (11952, 36723), (12241, 35856), (17928, 24482)]