1330274296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 2733847200

約数和(自身を除く): 1403572904

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 163, 194, 326, 388, 652, 776, 809, 1261, 1304, 1618, 2119, 2522, 3236, 4238, 5044, 6472, 8476, 10088, 10517, 15811, 16952, 21034, 31622, 42068, 63244, 78473, 84136, 126488, 131867, 156946, 205543, 263734, 313892, 411086, 527468, 627784, 822172, 1020149, 1054936, 1644344, 1714271, 2040298, 3428542, 4080596, 6857084, 8161192, 12791099, 13714168, 25582198, 51164396, 102328792, 166284287, 332568574, 665137148, 1330274296]

約数ペア:

[(1, 1330274296), (2, 665137148), (4, 332568574), (8, 166284287), (13, 102328792), (26, 51164396), (52, 25582198), (97, 13714168), (104, 12791099), (163, 8161192), (194, 6857084), (326, 4080596), (388, 3428542), (652, 2040298), (776, 1714271), (809, 1644344), (1261, 1054936), (1304, 1020149), (1618, 822172), (2119, 627784), (2522, 527468), (3236, 411086), (4238, 313892), (5044, 263734), (6472, 205543), (8476, 156946), (10088, 131867), (10517, 126488), (15811, 84136), (16952, 78473), (21034, 63244), (31622, 42068)]