1324003356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{20353}}^1$

素因数の和:20515

約数の個数: 72

約数和(自身を含む): 3630339440

約数和(自身を除く): 2306336084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1668, 1807, 2502, 3614, 5004, 5421, 7228, 10842, 16263, 20353, 21684, 32526, 40706, 61059, 65052, 81412, 122118, 183177, 244236, 264589, 366354, 529178, 732708, 793767, 1058356, 1587534, 2381301, 2829067, 3175068, 4762602, 5658134, 8487201, 9525204, 11316268, 16974402, 25461603, 33948804, 36777871, 50923206, 73555742, 101846412, 110333613, 147111484, 220667226, 331000839, 441334452, 662001678, 1324003356]

約数ペア:

[(1, 1324003356), (2, 662001678), (3, 441334452), (4, 331000839), (6, 220667226), (9, 147111484), (12, 110333613), (13, 101846412), (18, 73555742), (26, 50923206), (36, 36777871), (39, 33948804), (52, 25461603), (78, 16974402), (117, 11316268), (139, 9525204), (156, 8487201), (234, 5658134), (278, 4762602), (417, 3175068), (468, 2829067), (556, 2381301), (834, 1587534), (1251, 1058356), (1668, 793767), (1807, 732708), (2502, 529178), (3614, 366354), (5004, 264589), (5421, 244236), (7228, 183177), (10842, 122118), (16263, 81412), (20353, 65052), (21684, 61059), (32526, 40706)]