480568988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 904587264

約数和(自身を除く): 424018276

約数列:

[1, 2, 4, 17, 34, 68, 163, 191, 227, 326, 382, 454, 652, 764, 908, 2771, 3247, 3859, 5542, 6494, 7718, 11084, 12988, 15436, 31133, 37001, 43357, 62266, 74002, 86714, 124532, 148004, 173428, 529261, 629017, 737069, 1058522, 1258034, 1474138, 2117044, 2516068, 2948276, 7067191, 14134382, 28268764, 120142247, 240284494, 480568988]

約数ペア:

[(1, 480568988), (2, 240284494), (4, 120142247), (17, 28268764), (34, 14134382), (68, 7067191), (163, 2948276), (191, 2516068), (227, 2117044), (326, 1474138), (382, 1258034), (454, 1058522), (652, 737069), (764, 629017), (908, 529261), (2771, 173428), (3247, 148004), (3859, 124532), (5542, 86714), (6494, 74002), (7718, 62266), (11084, 43357), (12988, 37001), (15436, 31133)]