448033648

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1$

素因数の和:3005

約数の個数: 40

約数和(自身を含む): 886292480

約数和(自身を除く): 438258832

約数列:

[1, 2, 4, 8, 16, 79, 127, 158, 254, 316, 508, 632, 1016, 1264, 2032, 2791, 5582, 10033, 11164, 20066, 22328, 40132, 44656, 80264, 160528, 220489, 354457, 440978, 708914, 881956, 1417828, 1763912, 2835656, 3527824, 5671312, 28002103, 56004206, 112008412, 224016824, 448033648]

約数ペア:

[(1, 448033648), (2, 224016824), (4, 112008412), (8, 56004206), (16, 28002103), (79, 5671312), (127, 3527824), (158, 2835656), (254, 1763912), (316, 1417828), (508, 881956), (632, 708914), (1016, 440978), (1264, 354457), (2032, 220489), (2791, 160528), (5582, 80264), (10033, 44656), (11164, 40132), (20066, 22328)]