129551712

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 350542080

約数和(自身を除く): 220990368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 83, 96, 142, 166, 213, 229, 249, 284, 332, 426, 458, 498, 568, 664, 687, 852, 916, 996, 1136, 1328, 1374, 1704, 1832, 1992, 2272, 2656, 2748, 3408, 3664, 3984, 5496, 5893, 6816, 7328, 7968, 10992, 11786, 16259, 17679, 19007, 21984, 23572, 32518, 35358, 38014, 47144, 48777, 57021, 65036, 70716, 76028, 94288, 97554, 114042, 130072, 141432, 152056, 188576, 195108, 228084, 260144, 282864, 304112, 390216, 456168, 520288, 565728, 608224, 780432, 912336, 1349497, 1560864, 1824672, 2698994, 4048491, 5397988, 8096982, 10795976, 16193964, 21591952, 32387928, 43183904, 64775856, 129551712]

約数ペア:

[(1, 129551712), (2, 64775856), (3, 43183904), (4, 32387928), (6, 21591952), (8, 16193964), (12, 10795976), (16, 8096982), (24, 5397988), (32, 4048491), (48, 2698994), (71, 1824672), (83, 1560864), (96, 1349497), (142, 912336), (166, 780432), (213, 608224), (229, 565728), (249, 520288), (284, 456168), (332, 390216), (426, 304112), (458, 282864), (498, 260144), (568, 228084), (664, 195108), (687, 188576), (852, 152056), (916, 141432), (996, 130072), (1136, 114042), (1328, 97554), (1374, 94288), (1704, 76028), (1832, 70716), (1992, 65036), (2272, 57021), (2656, 48777), (2748, 47144), (3408, 38014), (3664, 35358), (3984, 32518), (5496, 23572), (5893, 21984), (6816, 19007), (7328, 17679), (7968, 16259), (10992, 11786)]