7128864

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 21450240

約数和(自身を除く): 14321376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 223, 288, 296, 333, 432, 444, 446, 592, 666, 669, 864, 888, 892, 999, 1184, 1332, 1338, 1776, 1784, 1998, 2007, 2664, 2676, 3552, 3568, 3996, 4014, 5328, 5352, 6021, 7136, 7992, 8028, 8251, 10656, 10704, 12042, 15984, 16056, 16502, 21408, 24084, 24753, 31968, 32112, 33004, 48168, 49506, 64224, 66008, 74259, 96336, 99012, 132016, 148518, 192672, 198024, 222777, 264032, 297036, 396048, 445554, 594072, 792096, 891108, 1188144, 1782216, 2376288, 3564432, 7128864]

約数ペア:

[(1, 7128864), (2, 3564432), (3, 2376288), (4, 1782216), (6, 1188144), (8, 891108), (9, 792096), (12, 594072), (16, 445554), (18, 396048), (24, 297036), (27, 264032), (32, 222777), (36, 198024), (37, 192672), (48, 148518), (54, 132016), (72, 99012), (74, 96336), (96, 74259), (108, 66008), (111, 64224), (144, 49506), (148, 48168), (216, 33004), (222, 32112), (223, 31968), (288, 24753), (296, 24084), (333, 21408), (432, 16502), (444, 16056), (446, 15984), (592, 12042), (666, 10704), (669, 10656), (864, 8251), (888, 8028), (892, 7992), (999, 7136), (1184, 6021), (1332, 5352), (1338, 5328), (1776, 4014), (1784, 3996), (1998, 3568), (2007, 3552), (2664, 2676)]