310799304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8251

約数の個数: 96

約数和(自身を含む): 920125440

約数和(自身を除く): 609326136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 8191, 9486, 12648, 16382, 18972, 24573, 32764, 37944, 49146, 65528, 73719, 98292, 139247, 147438, 196584, 253921, 278494, 294876, 417741, 507842, 556988, 589752, 761763, 835482, 1015684, 1113976, 1253223, 1523526, 1670964, 2031368, 2285289, 2506446, 3047052, 3341928, 4316657, 4570578, 5012892, 6094104, 8633314, 9141156, 10025784, 12949971, 17266628, 18282312, 25899942, 34533256, 38849913, 51799884, 77699826, 103599768, 155399652, 310799304]

約数ペア:

[(1, 310799304), (2, 155399652), (3, 103599768), (4, 77699826), (6, 51799884), (8, 38849913), (9, 34533256), (12, 25899942), (17, 18282312), (18, 17266628), (24, 12949971), (31, 10025784), (34, 9141156), (36, 8633314), (51, 6094104), (62, 5012892), (68, 4570578), (72, 4316657), (93, 3341928), (102, 3047052), (124, 2506446), (136, 2285289), (153, 2031368), (186, 1670964), (204, 1523526), (248, 1253223), (279, 1113976), (306, 1015684), (372, 835482), (408, 761763), (527, 589752), (558, 556988), (612, 507842), (744, 417741), (1054, 294876), (1116, 278494), (1224, 253921), (1581, 196584), (2108, 147438), (2232, 139247), (3162, 98292), (4216, 73719), (4743, 65528), (6324, 49146), (8191, 37944), (9486, 32764), (12648, 24573), (16382, 18972)]