745919136

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{26701}}^1$

素因数の和:26814

約数の個数: 72

約数和(自身を含む): 2143155924

約数和(自身を除く): 1397236788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 26701, 27936, 53402, 80103, 106804, 160206, 213608, 240309, 320412, 427216, 480618, 640824, 854432, 961236, 1281648, 1922472, 2563296, 2589997, 3844944, 5179994, 7689888, 7769991, 10359988, 15539982, 20719976, 23309973, 31079964, 41439952, 46619946, 62159928, 82879904, 93239892, 124319856, 186479784, 248639712, 372959568, 745919136]

約数ペア:

[(1, 745919136), (2, 372959568), (3, 248639712), (4, 186479784), (6, 124319856), (8, 93239892), (9, 82879904), (12, 62159928), (16, 46619946), (18, 41439952), (24, 31079964), (32, 23309973), (36, 20719976), (48, 15539982), (72, 10359988), (96, 7769991), (97, 7689888), (144, 5179994), (194, 3844944), (288, 2589997), (291, 2563296), (388, 1922472), (582, 1281648), (776, 961236), (873, 854432), (1164, 640824), (1552, 480618), (1746, 427216), (2328, 320412), (3104, 240309), (3492, 213608), (4656, 160206), (6984, 106804), (9312, 80103), (13968, 53402), (26701, 27936)]