1058746468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 2140243560

約数和(自身を除く): 1081497092

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 181, 221, 338, 362, 442, 509, 676, 724, 884, 1018, 2036, 2353, 2873, 3077, 4706, 5746, 6154, 6617, 8653, 9412, 11492, 12308, 13234, 17306, 26468, 30589, 34612, 40001, 61178, 80002, 86021, 92129, 112489, 122356, 160004, 172042, 184258, 224978, 344084, 368516, 449956, 520013, 1040026, 1197677, 1462357, 1566193, 2080052, 2395354, 2924714, 3132386, 4790708, 5849428, 6264772, 15569801, 20360509, 31139602, 40721018, 62279204, 81442036, 264686617, 529373234, 1058746468]

約数ペア:

[(1, 1058746468), (2, 529373234), (4, 264686617), (13, 81442036), (17, 62279204), (26, 40721018), (34, 31139602), (52, 20360509), (68, 15569801), (169, 6264772), (181, 5849428), (221, 4790708), (338, 3132386), (362, 2924714), (442, 2395354), (509, 2080052), (676, 1566193), (724, 1462357), (884, 1197677), (1018, 1040026), (2036, 520013), (2353, 449956), (2873, 368516), (3077, 344084), (4706, 224978), (5746, 184258), (6154, 172042), (6617, 160004), (8653, 122356), (9412, 112489), (11492, 92129), (12308, 86021), (13234, 80002), (17306, 61178), (26468, 40001), (30589, 34612)]