457456468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2677}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 971792640

約数和(自身を除く): 514336172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 359, 476, 718, 1436, 2513, 2677, 5026, 5354, 6103, 10052, 10708, 12206, 18739, 24412, 37478, 42721, 45509, 74956, 85442, 91018, 170884, 182036, 318563, 637126, 961043, 1274252, 1922086, 3844172, 6727301, 13454602, 16337731, 26909204, 32675462, 65350924, 114364117, 228728234, 457456468]

約数ペア:

[(1, 457456468), (2, 228728234), (4, 114364117), (7, 65350924), (14, 32675462), (17, 26909204), (28, 16337731), (34, 13454602), (68, 6727301), (119, 3844172), (238, 1922086), (359, 1274252), (476, 961043), (718, 637126), (1436, 318563), (2513, 182036), (2677, 170884), (5026, 91018), (5354, 85442), (6103, 74956), (10052, 45509), (10708, 42721), (12206, 37478), (18739, 24412)]