7380504

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 20966400

約数和(自身を除く): 13585896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 727, 846, 1128, 1269, 1454, 1692, 2181, 2538, 2908, 3384, 4362, 5076, 5816, 6543, 8724, 10152, 13086, 17448, 19629, 26172, 34169, 39258, 52344, 68338, 78516, 102507, 136676, 157032, 205014, 273352, 307521, 410028, 615042, 820056, 922563, 1230084, 1845126, 2460168, 3690252, 7380504]

約数ペア:

[(1, 7380504), (2, 3690252), (3, 2460168), (4, 1845126), (6, 1230084), (8, 922563), (9, 820056), (12, 615042), (18, 410028), (24, 307521), (27, 273352), (36, 205014), (47, 157032), (54, 136676), (72, 102507), (94, 78516), (108, 68338), (141, 52344), (188, 39258), (216, 34169), (282, 26172), (376, 19629), (423, 17448), (564, 13086), (727, 10152), (846, 8724), (1128, 6543), (1269, 5816), (1454, 5076), (1692, 4362), (2181, 3384), (2538, 2908)]