302080584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{991}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 814947840

約数和(自身を除く): 512867256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 977, 991, 1954, 1982, 2931, 2973, 3908, 3964, 5862, 5946, 7816, 7928, 11724, 11892, 12701, 12883, 23448, 23784, 25402, 25766, 38103, 38649, 50804, 51532, 76206, 77298, 101608, 103064, 152412, 154596, 304824, 309192, 968207, 1936414, 2904621, 3872828, 5809242, 7745656, 11618484, 12586691, 23236968, 25173382, 37760073, 50346764, 75520146, 100693528, 151040292, 302080584]

約数ペア:

[(1, 302080584), (2, 151040292), (3, 100693528), (4, 75520146), (6, 50346764), (8, 37760073), (12, 25173382), (13, 23236968), (24, 12586691), (26, 11618484), (39, 7745656), (52, 5809242), (78, 3872828), (104, 2904621), (156, 1936414), (312, 968207), (977, 309192), (991, 304824), (1954, 154596), (1982, 152412), (2931, 103064), (2973, 101608), (3908, 77298), (3964, 76206), (5862, 51532), (5946, 50804), (7816, 38649), (7928, 38103), (11724, 25766), (11892, 25402), (12701, 23784), (12883, 23448)]