421623744

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{17291}}^1$

素因数の和:17433

約数の個数: 56

約数和(自身を含む): 1124395008

約数和(自身を除く): 702771264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 17291, 24384, 34582, 51873, 69164, 103746, 138328, 207492, 276656, 414984, 553312, 829968, 1106624, 1659936, 2195957, 3319872, 4391914, 6587871, 8783828, 13175742, 17567656, 26351484, 35135312, 52702968, 70270624, 105405936, 140541248, 210811872, 421623744]

約数ペア:

[(1, 421623744), (2, 210811872), (3, 140541248), (4, 105405936), (6, 70270624), (8, 52702968), (12, 35135312), (16, 26351484), (24, 17567656), (32, 13175742), (48, 8783828), (64, 6587871), (96, 4391914), (127, 3319872), (192, 2195957), (254, 1659936), (381, 1106624), (508, 829968), (762, 553312), (1016, 414984), (1524, 276656), (2032, 207492), (3048, 138328), (4064, 103746), (6096, 69164), (8128, 51873), (12192, 34582), (17291, 24384)]