744208048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{5987}}^1$

素因数の和:6469

約数の個数: 40

約数和(自身を含む): 1530317232

約数和(自身を除く): 786109184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1828, 3656, 5987, 7312, 7769, 11974, 15538, 23948, 31076, 47896, 62152, 95792, 101779, 124304, 203558, 407116, 814232, 1628464, 2736059, 5472118, 10944236, 21888472, 43776944, 46513003, 93026006, 186052012, 372104024, 744208048]

約数ペア:

[(1, 744208048), (2, 372104024), (4, 186052012), (8, 93026006), (16, 46513003), (17, 43776944), (34, 21888472), (68, 10944236), (136, 5472118), (272, 2736059), (457, 1628464), (914, 814232), (1828, 407116), (3656, 203558), (5987, 124304), (7312, 101779), (7769, 95792), (11974, 62152), (15538, 47896), (23948, 31076)]