260733672

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 733441800

約数和(自身を除く): 472708128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 97, 111, 148, 194, 222, 291, 296, 333, 388, 444, 582, 666, 776, 873, 888, 1009, 1164, 1332, 1746, 2018, 2328, 2664, 3027, 3492, 3589, 4036, 6054, 6984, 7178, 8072, 9081, 10767, 12108, 14356, 18162, 21534, 24216, 28712, 32301, 36324, 37333, 43068, 64602, 72648, 74666, 86136, 97873, 111999, 129204, 149332, 195746, 223998, 258408, 293619, 298664, 335997, 391492, 447996, 587238, 671994, 782984, 880857, 895992, 1174476, 1343988, 1761714, 2348952, 2687976, 3523428, 3621301, 7046856, 7242602, 10863903, 14485204, 21727806, 28970408, 32591709, 43455612, 65183418, 86911224, 130366836, 260733672]

約数ペア:

[(1, 260733672), (2, 130366836), (3, 86911224), (4, 65183418), (6, 43455612), (8, 32591709), (9, 28970408), (12, 21727806), (18, 14485204), (24, 10863903), (36, 7242602), (37, 7046856), (72, 3621301), (74, 3523428), (97, 2687976), (111, 2348952), (148, 1761714), (194, 1343988), (222, 1174476), (291, 895992), (296, 880857), (333, 782984), (388, 671994), (444, 587238), (582, 447996), (666, 391492), (776, 335997), (873, 298664), (888, 293619), (1009, 258408), (1164, 223998), (1332, 195746), (1746, 149332), (2018, 129204), (2328, 111999), (2664, 97873), (3027, 86136), (3492, 74666), (3589, 72648), (4036, 64602), (6054, 43068), (6984, 37333), (7178, 36324), (8072, 32301), (9081, 28712), (10767, 24216), (12108, 21534), (14356, 18162)]